Improved Sprinkling Nozzle. Improved Imitation Embroidery. Improved Curd Worker. Improved Corn Planter. Improved Hot Air Furnace. Improved Game Board. Improved Spike Extractor. Improvement in Treating Cotton Seed Oil for Paint. Improved Water Wheel. Improved Dust Catcher for Thrashing Machines. Improved Door Securer. Improved Car Coupling. . Improved Automatic Gate. Improved Compound for Cough Sirup. Improved Washing Machine. Improved Draft Equalizer. Improved Lathe. Improved Car Brake. Improved Oil Rock Preserver. Improved Combined Hand and Standard Mirror. Improved Churn. Improved Spring
Improved Sprinkling Nozzle. Improved Imitation Embroidery. Improved Curd Worker. Improved Corn Planter. Improved Hot Air Furnace. Improved Game Board. Improved Spike Extractor. Improvement in Treating Cotton Seed Oil for Paint. Improved Water Wheel. Improved Dust Catcher for Thrashing Machines. Improved Door Securer. Improved Car Coupling. . Improved Automatic Gate. Improved Compound for Cough Sirup. Improved Washing Machine. Improved Draft Equalizer. Improved Lathe. Improved Car Brake. Improved Oil Rock Preserver. Improved Combined Hand and Standard Mirror. Improved Churn. Improved Spring Back Rest for Vehicle Seat. Improved Test Valve. Improved Machine for Graining Palle. Improved Neck Yoke. Improved Wash Boiler. Improved Ball and Instep Stretcher for Boots etc. Improved Hedge Trimmer. Improved Running Gear Improved Bung Hole Lock. Improved Locomotive. Improved Roller Skate. Improved Metal Planing Machine. Improved Grain Separator. Improved Curtain Fixture. Improved Milk Receptacle. Improved Molding Flask for Cement and Clay Pipes. Improved Machine for Facing Tiles. Improved Car Coupling. Improved Automatic Fan., scientific american, 1874-10-11
Size: 3308px × 4607px
Location:
Photo credit: © Corantos / Alamy / Afripics
License: Licensed
Model Released: No
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