- INTRODUCTORY—INVENTIONS AND DISCOVERIES—THEIR DEVELOPMENT.
- AGRICULTURE AND ITS IMPLEMENTS.
- AGRICULTURAL IMPLEMENTS.
- AGRICULTURAL INVENTIONS.
- AGRICULTURAL INVENTIONS (continued).
- CHEMISTRY, MEDICINES, SURGERY, DENTISTRY.
- STEAM AND STEAM ENGINES.
- ENGINEERING AND TRANSPORTATION.
- ELECTRICITY.
- ELECTRICITY continued
- HOISTING, CONVEYING AND STORING.
- HYDRAULICS.
- PNEUMATICS AND PNEUMATIC MACHINES.
- ART OF HEATING, VENTILATING, COOKING, REFRIGERATION AND LIGHTING.
- METALLURGY.
- METAL WORKING.
- ORDNANCE, ARMS AND EXPLOSIVES.
- PAPER AND PRINTING.
- TEXTILES.
- GARMENTS.
- INDUSTRIAL MACHINES.
- WOOD-WORKING.
- FURNITURE.
- LEATHER.
- MINERALS—WELLS.
- HOROLOGY AND INSTRUMENTS OF PRECISION.
- MUSIC, ACOUSTICS, OPTICS, FINE ARTS.
- SAFES AND LOCKS.
- CARRYING MACHINES.
- SHIPS AND SHIP-BUILDING.
- ILLUMINATING GAS.
- BRICK, POTTERY, GLASS, PLASTICS.
The author was an Expert and Patent Solicitor, Ex-Examiner in the Patent Office and Assistant
Commissioner of Patents at Washington, Writer of Inventions, etc. He put together this collection to illustrate a period of remarkable advances in technology across the board. - Summary by LynneT
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