RECENTLY PATENTED INVENTIONS. Electrical Devices. Of General Interest. FEED FOR GRAIN ORE AND MINERAL Hardware. COMBINED MEASURE FUNNEL AND Household Utilities. Machines and Mechanical Devices. Prime Movers and Their Accessories. hallways and Their Accessories. Designs. INDEX OF INVENTIONS United States were Issued for the Week Ending July 7 1908. AND EACH BEARING THAT DATE, scientific american, 1908-07-11
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