American chemist and inventor hi-res stock photography and images

Charles C. Price, American Chemist and Inventor Stock Photo

RM2F61BJ8–Charles C. Price, American Chemist and Inventor

STEPHANIE KWOLEK (1923-2014) American chemist who invented Kevlar Stock Photo

RM2H33XJE–STEPHANIE KWOLEK (1923-2014) American chemist who invented Kevlar

Charles Goodyear. Portrait of the American chemist and inventor of vulcanised rubber, Charles Goodyear (1800-1860) Stock Photo

RM2M7N4J0–Charles Goodyear. Portrait of the American chemist and inventor of vulcanised rubber, Charles Goodyear (1800-1860)

LEONARD GALE (1800-1883) American chemist who worked with Samuel Morse on the development of the electromagnetic telegraph Stock Photo

RMHTTARW–LEONARD GALE (1800-1883) American chemist who worked with Samuel Morse on the development of the electromagnetic telegraph

Inventor and Chemist Hudson Maxim Stock Photo

RMD0NX30–Inventor and Chemist Hudson Maxim

LEO BAEKELAND (1863-1944) Belgian-American chemist who invented Bakelite in 1907 Stock Photo

RM2HHF4WN–LEO BAEKELAND (1863-1944) Belgian-American chemist who invented Bakelite in 1907

Dr. George Washington Carver talking to member of Reserve Officers Training Corps, Tuskegee Institute, Tuskegee, Alabama, USA, Arthur Rothstein, U.S. Office of War Information, March 1942 Stock Photo

RM2RFRN9J–Dr. George Washington Carver talking to member of Reserve Officers Training Corps, Tuskegee Institute, Tuskegee, Alabama, USA, Arthur Rothstein, U.S. Office of War Information, March 1942

HUDSON MAXIM (1853-1927) American inventor and chemist Stock Photo

RMDX7666–HUDSON MAXIM (1853-1927) American inventor and chemist

George Washington Carver (1861-1943), American Scientist, Botanist, Educator and Inventor, Portrait, Postcard, circa 1915 Stock Photo

RME92XD9–George Washington Carver (1861-1943), American Scientist, Botanist, Educator and Inventor, Portrait, Postcard, circa 1915

Barbara S. Askins, chemist at NASA, 1978 Stock Photo

RMBYC13C–Barbara S. Askins, chemist at NASA, 1978

Charles Goodyear, inventor of vulcanization process. Digitally colored woodcut Stock Photo

RMMMB2X8–Charles Goodyear, inventor of vulcanization process. Digitally colored woodcut

Chichester Alexander Bell (1848–1924) was an American chemist and inventor. Stock Photo

RM2WMBT2J–Chichester Alexander Bell (1848–1924) was an American chemist and inventor.

Carl Djerassi, chemist and author, writer, novelist, playwright, inventor of the first oral contraceptive pill. Stock Photo

RMBGWAPC–Carl Djerassi, chemist and author, writer, novelist, playwright, inventor of the first oral contraceptive pill.

Robert Hare (1781-1858), American Chemist, portrait painting by Alvan Clark, 1856 Stock Photo

RM2DF63CA–Robert Hare (1781-1858), American Chemist, portrait painting by Alvan Clark, 1856

Thomas Edison (1847-1931), American inventor, circa 1900s. Courtesy: CSU Archives/Everett Collection Stock Photo

RMCWAR8R–Thomas Edison (1847-1931), American inventor, circa 1900s. Courtesy: CSU Archives/Everett Collection

Hudson Maxim with wife Lillian Durban Maxim, 1917. American inventor and chemist, invented a variety of explosives, including smokeless gunpowder. (Brother of Hiram Maxim, inventor of the Maxim gun). Stock Photo

RM2P0XF8W–Hudson Maxim with wife Lillian Durban Maxim, 1917. American inventor and chemist, invented a variety of explosives, including smokeless gunpowder. (Brother of Hiram Maxim, inventor of the Maxim gun).

Vintage photo of American chemist and physicist Irving Langmuir (1881 - 1957) and Italian inventor Guglielmo Marconi (1874 - 1937). Langmuir won the Nobel Prize in Chemistry in 1932 and Marconi won the Nobel Prize in Physics in 1909. Stock Photo

RMC19D8C–Vintage photo of American chemist and physicist Irving Langmuir (1881 - 1957) and Italian inventor Guglielmo Marconi (1874 - 1937). Langmuir won the Nobel Prize in Chemistry in 1932 and Marconi won the Nobel Prize in Physics in 1909.

Serbian scientist Mihaljo Idvorski Pupin (1858-1935) was a professor at Columbia University, a founding member of NACA (the predecessor of NASA), a philanthropist, and a scientific inventor holding numerous patents. Stock Photo

RM2T1C0WX–Serbian scientist Mihaljo Idvorski Pupin (1858-1935) was a professor at Columbia University, a founding member of NACA (the predecessor of NASA), a philanthropist, and a scientific inventor holding numerous patents.

RMCW5TRE–Wallace-Hume Carothers

RM2F61BWF–Charles C. Price, American Chemist and Inventor

Mad scientist professor in 3d playing American football, 3d illustration render Stock Photo

RFWG7FJT–Mad scientist professor in 3d playing American football, 3d illustration render

RM2F61BWR–Charles C. Price, American Chemist and Inventor

3d rendered image of a mad scientist professor character smoking an American peace pipe Stock Photo

RFTWNTH5–3d rendered image of a mad scientist professor character smoking an American peace pipe

RMD0NX34–Inventor and Chemist Hudson Maxim

John Herschel (1792-1871) on engraving from 1873. English mathematician, astronomer, chemist and experimental photographer/inventor, who also did valu Stock Photo

RF2Y59594–John Herschel (1792-1871) on engraving from 1873. English mathematician, astronomer, chemist and experimental photographer/inventor, who also did valu

Thomas Edison. The American inventor and businessman,Thomas Alva Edison (1847-1931), working in his chemistry laboratory. Portrait c.1905. Stock Photo

RMGG3F39–Thomas Edison. The American inventor and businessman,Thomas Alva Edison (1847-1931), working in his chemistry laboratory. Portrait c.1905.

LEO BAEKELAND US chemist (1863-1944) who invented Bakelite and patented it in 1906 Stock Photo

RMB6DP11–LEO BAEKELAND US chemist (1863-1944) who invented Bakelite and patented it in 1906

George Washington Carver (1861-1943), American Scientist, Botanist, Educator and Inventor, Portrait, Postcard, circa 1906 Stock Photo

RME92XDA–George Washington Carver (1861-1943), American Scientist, Botanist, Educator and Inventor, Portrait, Postcard, circa 1906

Har Gobind Khorana could be from early 1960s. Stock Photo

RM2TBR19Y–Har Gobind Khorana could be from early 1960s.

Dr. George Washington Carver, seated portrait, Tuskegee Institute, Tuskegee, Alabama, USA, Arthur Rothstein, U.S. Office of War Information, March 1942 Stock Photo

RM2RFRN9H–Dr. George Washington Carver, seated portrait, Tuskegee Institute, Tuskegee, Alabama, USA, Arthur Rothstein, U.S. Office of War Information, March 1942

Thomas Edison (1847-1931), American inventor, circa 1900s. CSU Archives/Courtesy Everett Collection Stock Photo

RMBTJW6Y–Thomas Edison (1847-1931), American inventor, circa 1900s. CSU Archives/Courtesy Everett Collection

RMBGWAP9–Carl Djerassi, chemist and author, writer, novelist, playwright, inventor of the first oral contraceptive pill.

Robert Hare (1781-1858), American Chemist, portrait engraving by unknown artist, before 1899 Stock Photo

RM2DF63E0–Robert Hare (1781-1858), American Chemist, portrait engraving by unknown artist, before 1899

Carl Djerassi, Austrian-American chemist, novelist, and playwright best known for development of first oral contraceptive pill. Stock Photo

RMC72P5T–Carl Djerassi, Austrian-American chemist, novelist, and playwright best known for development of first oral contraceptive pill.

RM2P0XF94–Hudson Maxim with wife Lillian Durban Maxim, 1917. American inventor and chemist, invented a variety of explosives, including smokeless gunpowder. (Brother of Hiram Maxim, inventor of the Maxim gun).

Charles Goodyear (1800-1860), American Inventor and self-taught chemist who invented vulcanized rubber, photograph of a portrait painting by George P Healy after unknown artist, 1900-1912 Stock Photo

RM2NTT405–Charles Goodyear (1800-1860), American Inventor and self-taught chemist who invented vulcanized rubber, photograph of a portrait painting by George P Healy after unknown artist, 1900-1912

RM2T1C0X2–Serbian scientist Mihaljo Idvorski Pupin (1858-1935) was a professor at Columbia University, a founding member of NACA (the predecessor of NASA), a philanthropist, and a scientific inventor holding numerous patents.

Nutty mad scientist professor character playing American football, 3d illustration render Stock Photo

RFW4BT1K–Nutty mad scientist professor character playing American football, 3d illustration render

RM2T1GTDK–Serbian scientist Mihaljo Idvorski Pupin (1858-1935) was a professor at Columbia University, a founding member of NACA (the predecessor of NASA), a philanthropist, and a scientific inventor holding numerous patents.

George Morrison on the left, manager of the General Electric Works, and Thomas Alva Edison with Dr. Irving Langmuir, examining vacuum tube in research laboratory 1922.. . . . . . Stock Photo

RMWH8FR6–George Morrison on the left, manager of the General Electric Works, and Thomas Alva Edison with Dr. Irving Langmuir, examining vacuum tube in research laboratory 1922.. . . . . .

RM2F61BNK–Charles C. Price, American Chemist and Inventor

Collage of cute little African-American scientist in laboratory Stock Photo

RF2REN635–Collage of cute little African-American scientist in laboratory

George Rieveschl, American Chemist Stock Photo

RMHRKN6E–George Rieveschl, American Chemist

Inventor and Chemist Hudson Maxim and Wife Stock Photo

RMD0NX33–Inventor and Chemist Hudson Maxim and Wife

Bell Boxes Opened by Smithsonian Institute three boxes which Alexander Graham Bell and two Associates Placed in the Secret Archives of the Smith-Sonian Institute in Washington in 1881, and which have remained Un-Opened since, were Formally Opened There Oct. 27th, in the Presence of Bell's two Daughters and A Group of Scientists. the cases contained among other things the original working model of the first Machine ever to record on wax and reproduce the Human voice. The Machine was invented by Charles Sumner Tainter, and Chichester Bell, a cousin of Alexander Graham Bell, Assisted and Counsele Stock Photo

RM2HX539D–Bell Boxes Opened by Smithsonian Institute three boxes which Alexander Graham Bell and two Associates Placed in the Secret Archives of the Smith-Sonian Institute in Washington in 1881, and which have remained Un-Opened since, were Formally Opened There Oct. 27th, in the Presence of Bell's two Daughters and A Group of Scientists. the cases contained among other things the original working model of the first Machine ever to record on wax and reproduce the Human voice. The Machine was invented by Charles Sumner Tainter, and Chichester Bell, a cousin of Alexander Graham Bell, Assisted and Counsele

Berdan's Gold Crushing Machine. The People's College. Deaths in the City Prison. Death of an Eminent Chemist. Bain. the Inventor of the Chemical Telegraph., scientific american, 1853-04-30 Stock Photo

RM2ABTMM9–Berdan's Gold Crushing Machine. The People's College. Deaths in the City Prison. Death of an Eminent Chemist. Bain. the Inventor of the Chemical Telegraph., scientific american, 1853-04-30

RM2RN442J–Har Gobind Khorana could be from early 1960s.

Dr. George Washington Carver, Tuskegee Institute, Alabama, USA, Arthur Rothstein, Farm Security Administration, March 1942 Stock Photo

RMRMTH41–Dr. George Washington Carver, Tuskegee Institute, Alabama, USA, Arthur Rothstein, Farm Security Administration, March 1942

George Washington Carver, (seated front row, center), Group portrait with Staff, Tuskegee, Alabama, USA, Frances Benjamin Johnston, 1902 Stock Photo

RMRMTHK2–George Washington Carver, (seated front row, center), Group portrait with Staff, Tuskegee, Alabama, USA, Frances Benjamin Johnston, 1902

RMC72P5K–Carl Djerassi, Austrian-American chemist, novelist, and playwright best known for development of first oral contraceptive pill.

Sir H. Davy, printer's sample for the World's Inventors souvenir album (A25) for Allen & Ginter Cigarettes, 1888. Stock Photo

RM2BH3CGE–Sir H. Davy, printer's sample for the World's Inventors souvenir album (A25) for Allen & Ginter Cigarettes, 1888.

RM2NTT3YK–Charles Goodyear (1800-1860), American Inventor and self-taught chemist who invented vulcanized rubber, photograph of a portrait painting by George P Healy after unknown artist, 1900-1912

RM2T1GTCG–Serbian scientist Mihaljo Idvorski Pupin (1858-1935) was a professor at Columbia University, a founding member of NACA (the predecessor of NASA), a philanthropist, and a scientific inventor holding numerous patents.

Collage of studying little school children Stock Photo

RF2REN5W8–Collage of studying little school children

Albert Ghiorso, American Nuclear Chemist Stock Photo

RMHRP304–Albert Ghiorso, American Nuclear Chemist

WORKING STEEP GRADIENTS BY LOCOMOTIVES. MEIN'S PATENT GOVERNOR. Swedenborg as a Chemist. STEEP GRADIENTS BY American Leather Belting Abroad. MOORE'S PULLEY BLOCK. WORKING LOCOMOTIVES., scientific american, 1875-12-04 Stock Photo

RM2ABWE0K–WORKING STEEP GRADIENTS BY LOCOMOTIVES. MEIN'S PATENT GOVERNOR. Swedenborg as a Chemist. STEEP GRADIENTS BY American Leather Belting Abroad. MOORE'S PULLEY BLOCK. WORKING LOCOMOTIVES., scientific american, 1875-12-04

Charles Goodyear (1800-1860), American Inventor who invented vulcanized rubber, portrait photograph before 1860 Stock Photo

RM2NTT3YN–Charles Goodyear (1800-1860), American Inventor who invented vulcanized rubber, portrait photograph before 1860

James Mapes, American Chemist Stock Photo

RMHRNW7A–James Mapes, American Chemist

An Amateur Chemist's Narrow Escape. Steam Boiler Phenomena. American Grape Vines in France. Black Oxide of Manganese for Destroying Noxious The Soda Lakes of Wyoming Territory. The Practical Determination of Coal Tar Colors., scientific american, 1875-10-23 Stock Photo

RM2ABWDX5–An Amateur Chemist's Narrow Escape. Steam Boiler Phenomena. American Grape Vines in France. Black Oxide of Manganese for Destroying Noxious The Soda Lakes of Wyoming Territory. The Practical Determination of Coal Tar Colors., scientific american, 1875-10-23

Charles Goodyear (1800-1860), American Inventor who invented vulcanized rubber, portrait photograph daguerreotype by Southworth & Hawes, 1845-1860 Stock Photo

RM2NTT3YR–Charles Goodyear (1800-1860), American Inventor who invented vulcanized rubber, portrait photograph daguerreotype by Southworth & Hawes, 1845-1860

RMHRP300–Albert Ghiorso, American Nuclear Chemist

Mechanics' Club. Babbitt Metal. Fog Seas of the Moon. New Wheat. Evils of Telegraph Errors. Hazardous Yacht Trim The Chemist in the Laundry. Constitution of Steel. American Camels., scientific american, 1857-06-20 Stock Photo

RM2ABTXJ7–Mechanics' Club. Babbitt Metal. Fog Seas of the Moon. New Wheat. Evils of Telegraph Errors. Hazardous Yacht Trim The Chemist in the Laundry. Constitution of Steel. American Camels., scientific american, 1857-06-20

The Moon's Power over the Weather. Mow to Succeed as a Chemist., scientific american, 95-09-14 Stock Photo

RM2ABXD5H–The Moon's Power over the Weather. Mow to Succeed as a Chemist., scientific american, 95-09-14

THE LONDON EXHIBITION. FATAL EXPLOSION OF GUN COTTON—DEATH OF A PROMISING YOUNG CHEMIST., scientific american, 1862-07-05 Stock Photo

RM2ABTHKD–THE LONDON EXHIBITION. FATAL EXPLOSION OF GUN COTTON—DEATH OF A PROMISING YOUNG CHEMIST., scientific american, 1862-07-05

Wallace Carothers, American Organic Chemist Stock Photo

RMHRKN5E–Wallace Carothers, American Organic Chemist

Gas-Retort Charging and Drawing Mathinery. GAS-RETORT CHARGING AND DRAWING MACHINERY. Death of an Eminent Chemist., scientific american, 1870-01-15 Stock Photo

RM2ABW5AN–Gas-Retort Charging and Drawing Mathinery. GAS-RETORT CHARGING AND DRAWING MACHINERY. Death of an Eminent Chemist., scientific american, 1870-01-15

RMHRP301–Albert Ghiorso, American Nuclear Chemist

Incident Relating to Professor Atwater. To Raise Plants. Death of Dr. Gale. Vegetable Wool. A Car Load. The Patriarch Chemist. PUHLTSHED WEEKLY AT 0. D. MUNN. A. E. BEACH. The Scientific American Supplement Scientifl c American Export Editi SUBSTITUTION OF STEEL FOR IRON. NOVEMBER METEORS. THE SCIENTIFIC AMERICAN SUPPLEMENT No. 410, 1883-11-10 Stock Photo

RM2ABWWDC–Incident Relating to Professor Atwater. To Raise Plants. Death of Dr. Gale. Vegetable Wool. A Car Load. The Patriarch Chemist. PUHLTSHED WEEKLY AT 0. D. MUNN. A. E. BEACH. The Scientific American Supplement Scientifl c American Export Editi SUBSTITUTION OF STEEL FOR IRON. NOVEMBER METEORS. THE SCIENTIFIC AMERICAN SUPPLEMENT No. 410, 1883-11-10

RMHRKN3R–Wallace Carothers, American Organic Chemist

Science and Arctic Voyages. The Government Iron. Chicago to Liverpool Direct. Freighting 00. Death of a Distinguished Chemist. The Crops. times as much as last year., scientific american, 1857-08-01 Stock Photo

RM2ABTXM8–Science and Arctic Voyages. The Government Iron. Chicago to Liverpool Direct. Freighting 00. Death of a Distinguished Chemist. The Crops. times as much as last year., scientific american, 1857-08-01

RMHRP303–Albert Ghiorso, American Nuclear Chemist

ENGIREERING INVENTIONS. MECHANICAL INVENTIONS. AGRICULTURAL INVENTIONS. MISCELLANEOUS INVENTIONS. Practical Chemist. alusinese anb 'Wersonat. TO INVENTORS. INDEX OF INVENTIONS United States were Granted January 25 1887 AND EACH BEARING THAT DATE., scientific american, 1887-02-12 Stock Photo

RM2ABX1MW–ENGIREERING INVENTIONS. MECHANICAL INVENTIONS. AGRICULTURAL INVENTIONS. MISCELLANEOUS INVENTIONS. Practical Chemist. alusinese anb 'Wersonat. TO INVENTORS. INDEX OF INVENTIONS United States were Granted January 25 1887 AND EACH BEARING THAT DATE., scientific american, 1887-02-12

A CURIOUS BREAD SCHOOL. BY KATHERINE LOUISE SMITH. Fresh Bread From the Ovens Ready to be Tested Baking Bread in Electric Ovens. The Chemist Testing Samples of Grist or Middlings for Gluten. A CURIOUS BREAD SCHOOL., scientific american, 1907-11-11 Stock Photo

RM2ABY2JK–A CURIOUS BREAD SCHOOL. BY KATHERINE LOUISE SMITH. Fresh Bread From the Ovens Ready to be Tested Baking Bread in Electric Ovens. The Chemist Testing Samples of Grist or Middlings for Gluten. A CURIOUS BREAD SCHOOL., scientific american, 1907-11-11

Theodore William Richards, American Chemist Stock Photo

RMHRKP80–Theodore William Richards, American Chemist

Jamaica Ginger. Chemist and Druggist. BURNHAM'S IS INCH DRILL PRESS. IS INCH DRILL PRESS. Two Hinds of Memory. IMPROVED TEL AND COFFEE STRAINER. IMPROVED TEA AND COFFEE STRAINER. The Pasteur Institute. A METALLIC SEAL FOR ENVELOPES ETC. LEKON'S FASTENER FOR ENVELOPES ETC., scientific american, 1894-04-28 Stock Photo

RM2ABXB87–Jamaica Ginger. Chemist and Druggist. BURNHAM'S IS INCH DRILL PRESS. IS INCH DRILL PRESS. Two Hinds of Memory. IMPROVED TEL AND COFFEE STRAINER. IMPROVED TEA AND COFFEE STRAINER. The Pasteur Institute. A METALLIC SEAL FOR ENVELOPES ETC. LEKON'S FASTENER FOR ENVELOPES ETC., scientific american, 1894-04-28

Attaching Patent Property. African Cotton. A Passing Thought. New Test for Mercury. Model of Europe. A Great Chemist Gone. Georgia Agricultural Society. TRIBUTE TO MEN OF MECHANICAL GENIC S. Application of Lime to thin Sandy Land. A Lofty Seat. Going to Europe in a Balloon. Bathing., scientific american, 1852-08-07 Stock Photo

RM2ABTKCB–Attaching Patent Property. African Cotton. A Passing Thought. New Test for Mercury. Model of Europe. A Great Chemist Gone. Georgia Agricultural Society. TRIBUTE TO MEN OF MECHANICAL GENIC S. Application of Lime to thin Sandy Land. A Lofty Seat. Going to Europe in a Balloon. Bathing., scientific american, 1852-08-07

Irving Langmuir, American Chemist Stock Photo

RMHRKNPY–Irving Langmuir, American Chemist

George Washington Carver (1864 - January 5, 1943) was an African-American scientist, botanist, educator, and inventor born into slavery. In 1891 he attended and studied botany at Iowa State Agricultural College where he was the first black student, and later taught as the first black faculty member. His reputation is based on his research into and promotion of alternative crops to cotton, such as peanuts, soybeans and sweet potatoes, which also aided nutrition for farm families. He wanted poor farmers to grow alternative crops both as a source of their own food and as a source of other product Stock Photo

RM2BE0GMX–George Washington Carver (1864 - January 5, 1943) was an African-American scientist, botanist, educator, and inventor born into slavery. In 1891 he attended and studied botany at Iowa State Agricultural College where he was the first black student, and later taught as the first black faculty member. His reputation is based on his research into and promotion of alternative crops to cotton, such as peanuts, soybeans and sweet potatoes, which also aided nutrition for farm families. He wanted poor farmers to grow alternative crops both as a source of their own food and as a source of other product

CANNONADING OF OIL TANKS. NAVIGATION IN FOGS. PROFESSOR MAYER'S TOPOPHONE. EFFECT OF AGE ON THE QUALITY OF IRON. A COLLISION BETWEEN LARGE PASSENGER STEAMERS. Honors to an Aged Chemist. Perseverance under Difficulties., scientific american, 1880-07-03 Stock Photo

RM2ABWMWR–CANNONADING OF OIL TANKS. NAVIGATION IN FOGS. PROFESSOR MAYER'S TOPOPHONE. EFFECT OF AGE ON THE QUALITY OF IRON. A COLLISION BETWEEN LARGE PASSENGER STEAMERS. Honors to an Aged Chemist. Perseverance under Difficulties., scientific american, 1880-07-03

RM2BE0YYX–George Washington Carver (1864 - January 5, 1943) was an African-American scientist, botanist, educator, and inventor born into slavery. In 1891 he attended and studied botany at Iowa State Agricultural College where he was the first black student, and later taught as the first black faculty member. His reputation is based on his research into and promotion of alternative crops to cotton, such as peanuts, soybeans and sweet potatoes, which also aided nutrition for farm families. He wanted poor farmers to grow alternative crops both as a source of their own food and as a source of other product

RMJR31M8–George Washington Carver (1864 - January 5, 1943) was an African-American scientist, botanist, educator, and inventor born into slavery. In 1891 he attended and studied botany at Iowa State Agricultural College where he was the first black student, and later taught as the first black faculty member. His reputation is based on his research into and promotion of alternative crops to cotton, such as peanuts, soybeans and sweet potatoes, which also aided nutrition for farm families. He wanted poor farmers to grow alternative crops both as a source of their own food and as a source of other product

The Discovery of British Gum. The Battle of the Bees. Flat Roofs. The Woodworth Patent Bill Defeated. Mesmerism and Spiritual Rappings. A New Idea in Steamships. The Tomato. Notes by a Practical Chemist. Pommade de Seville. To Make Prime Vinegar. Pleasant Perfume and Moth Preventive. Quick Work. To Take Creases out of Velvet., scientific american, 1852-07-31 Stock Photo

RM2ABTKBK–The Discovery of British Gum. The Battle of the Bees. Flat Roofs. The Woodworth Patent Bill Defeated. Mesmerism and Spiritual Rappings. A New Idea in Steamships. The Tomato. Notes by a Practical Chemist. Pommade de Seville. To Make Prime Vinegar. Pleasant Perfume and Moth Preventive. Quick Work. To Take Creases out of Velvet., scientific american, 1852-07-31

Carver, seated on steps with staff, at the Tuskegee Institute. George Washington Carver (1864 - January 5, 1943) was an African-American scientist, botanist, educator, and inventor born into slavery. In 1891 he attended and studied botany at Iowa State Agricultural College where he was the first black student, and later taught as the first black faculty member. His reputation is based on his research into and promotion of alternative crops to cotton, such as peanuts, soybeans and sweet potatoes, which also aided nutrition for farm families. He wanted poor farmers to grow alternative crops both Stock Photo

RMJR31MA–Carver, seated on steps with staff, at the Tuskegee Institute. George Washington Carver (1864 - January 5, 1943) was an African-American scientist, botanist, educator, and inventor born into slavery. In 1891 he attended and studied botany at Iowa State Agricultural College where he was the first black student, and later taught as the first black faculty member. His reputation is based on his research into and promotion of alternative crops to cotton, such as peanuts, soybeans and sweet potatoes, which also aided nutrition for farm families. He wanted poor farmers to grow alternative crops both

RM2F61GKC–James Mapes, American Chemist

RMHRHFW0–Leo Baekeland, Chemist

George W. Carver, American Botanist Stock Photo

RM2F61E86–George W. Carver, American Botanist

Philadelphia Pa. Noiseless Friction Grooved or Geared Hoist Rope Belt and Engine break. Smoke-Burning Safety Boilers. Oscillating Engines Double and Single 1-2 t All Light Simple Durable and Economical. Send for Circulars. SEND T TERMS. MUNN & CO. WUARK ROW NEW TORN. WITHERBt RUBG & RICHARDSON INVENTORS METALLIC ALLOYS: FOR THE CHEMIST AND ENGINEER. Maehinem Cold Rolled Shafting. Sturtevant Blowers. OF THE HARTFORD CAPITAL $500000., scientific american, 1873-05-10 Stock Photo

RM2ABWAD1–Philadelphia Pa. Noiseless Friction Grooved or Geared Hoist Rope Belt and Engine break. Smoke-Burning Safety Boilers. Oscillating Engines Double and Single 1-2 t All Light Simple Durable and Economical. Send for Circulars. SEND T TERMS. MUNN & CO. WUARK ROW NEW TORN. WITHERBt RUBG & RICHARDSON INVENTORS METALLIC ALLOYS: FOR THE CHEMIST AND ENGINEER. Maehinem Cold Rolled Shafting. Sturtevant Blowers. OF THE HARTFORD CAPITAL $500000., scientific american, 1873-05-10

RF2DCD57N–George W. Carver, American Botanist

Mud Sand Gravel Coal Grain etc. wink All Light Simple Durable and Economical. Mend for Circular 414 Water street New York. MOLDING MORTISING TENONING & SHAPING BE BAND SAWS SCROLL SAWS MACHINES dzc. J. A. FAY & CO. WOODBURY'S PATENT Planing and Matching EDWARD H. HOSKIN CONSULTING AND ANALYTICAL CHEMIST Lowell Mass. INDEPENDENT Works Hot and Cold Water. ORANGE JUDD st CO. -- Capron'sImprovedTurbine WATER-WHEEL., scientific american, 1872-11-16 Stock Photo

RM2ABW9WJ–Mud Sand Gravel Coal Grain etc. wink All Light Simple Durable and Economical. Mend for Circular 414 Water street New York. MOLDING MORTISING TENONING & SHAPING BE BAND SAWS SCROLL SAWS MACHINES dzc. J. A. FAY & CO. WOODBURY'S PATENT Planing and Matching EDWARD H. HOSKIN CONSULTING AND ANALYTICAL CHEMIST Lowell Mass. INDEPENDENT Works Hot and Cold Water. ORANGE JUDD st CO. -- Capron'sImprovedTurbine WATER-WHEEL., scientific american, 1872-11-16