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The Panama Canal

Manufacturing Prospects

The Triangulation and Hydrography of the Coast

The Reis Telephones

Window Sash and Frame

The Skiagraph

Smoke-Consuming Furnace

Car Coupling

Combined Bag Holder and Truck

Steam Actuated Valve

Harness Attachment

Fire Escape

Improved Egg Beater

Improved Nut Lock

Improved Knockdown Furniture

"Trains" of Vessels on the Suez Canal

New Chemical Laboratory, Cambridge University

A Belgian Horse

Miscellaneous Inventions - August 22, 1885

Agricultural Inventions - August 22, 1885

Engineering Inventions - August 22, 1885


  • Letters

    Correspondence - August 22, 1885

  • Recommended

    New Books and Publications - August 22, 1885

  • Departments

    Business and Personal - August 22, 1885

  • Index of Inventions - August 22, 1885

  • Notes and Queries - August 22, 1885

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August 22, 1885

See the World from a Different Perspective

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