h the cost of each. Contained in Scientific American -pDUZENS Supplement, No. 47£. Price 10 cents. To be had at this office and from all newsdealers. i MECHANICAL - Roofing, Building: Felt, B «|B0ILEK clEANER Steam Packings, Boiler Coverings, Fire Proof Paints, Cements, Etc. p ^WATER PURIFIER… … IN THE WORLD. of various spring motoBs for vehicles. Cole's* car pro- peller. Pugh's spring motor for street cars. Lari- ICE-HOUSE AND COLD ROOM.—BY R. more's spring motor for cars. Pfautz's spring motor. WESTON DYNAMO-ELECTRIC MACHINE Published Weekly, *8.80 a Tear; 91.60 Six Mentha. Other motors.…
Patented · Patents · Illustrated · Water · Munn · Scientific American · Sydney mint · Steam pump · Sewing machine · Smoke consuming · Address munn · Machine feeding · Sole manufacturers · American supplement · Steam engine
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