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Kinzel's Railway Track Lifter

The American Stove Plate Dressing Machine


Animals are Automata

Professor Tyndall's Address

Queer Rains

Alaska and the Icelanders

American Beacon Lights

The Fair of the American Institute

Improved Adjustable Clamp

Starling's Ferrule and Hook for Whiffletrees

Furnaces, their Construction and Management

Improved Rudder

On Lifeboats

Practical Mechanism - September 26, 1874

Number IX.

By Joshua Rose

The Fire on the Hearth

Rowland's Wagon Jack

Lordon's Improved Lantern

Improved Brick; Pressing Machine

Novel Engine and Boiler

Medical Notes - September 26, 1874

Decisions of the Courts - September 26, 1874

Dentistry in the United States

Recent American and Foreign Patents - September 26, 1874

Answers to Correspondents - September 26, 1874

Canadian Patents - September 26, 1874

Communications Received - September 26, 1874


  • Letters

    Correspondence - September 26, 1874

  • Recommended

    New Books and Publications - September 26, 1874

  • Departments

    Business and Personal - September 26, 1874

  • Index of Inventions - September 26, 1874

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