Scientific American Volume 85 Number 10 (September 1901) . INDUCTION vUl L<»5 for experi-ments in X rays andother electrical work.B^ Catalogue Fixe.E. S. RITCHIE & SONS, Bbookline. Mass. SYNCHRONOGRAPH.—A NEW METH- od of rapidly transmitting intelligence by the alternat-(112 current. A full description or the interesting ap-paratus of Crehore and Squier. 13 illustrations. Scien-tific American Supplements 1114- and 1115.Price 10 cents each. For sale by Munn & Co. and allnewsdealers. Send for new catalogue. WMd. Sun Proof Painrs are guaran teed to givebeauty and protection to ahouse for five
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Scientific American Volume 85 Number 10 (September 1901) . INDUCTION vUl L<»5 for experi-ments in X rays andother electrical work.B^ Catalogue Fixe.E. S. RITCHIE & SONS, Bbookline. Mass. SYNCHRONOGRAPH.—A NEW METH- od of rapidly transmitting intelligence by the alternat-(112 current. A full description or the interesting ap-paratus of Crehore and Squier. 13 illustrations. Scien-tific American Supplements 1114- and 1115.Price 10 cents each. For sale by Munn & Co. and allnewsdealers. Send for new catalogue. WMd. Sun Proof Painrs are guaran teed to givebeauty and protection to ahouse for five years. Sendfor the free book of paintknowledge. Liberal in-ducements to dealers.PATTOIT PAINT CO.,2*7 Lake St.,Milwaukee,H U. m&i&k Automobile Engine forBusinessAfter careful tebting we offer to the gublic, with confidence, the1., K. & HI. Compound EngineDimensions of Cylinder are 2% and 5in. x 4 in. stroke. Heisrht of Engine21 in. Base 8x12 in. Weight, Engine,95 lbs. 3 crank shaft hearings. Allworking bearings of bronze. Pistonrods of machinery steel. Air andboiler pumps connected from crosshead. Plain xide valves. We alsobuild running gears and make parts.MIAKFEKK, BCKCE «fc MARVIN, Lockport, W. T.