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Features

Experiments with the Turkish Bath

Ingram Rotary Machine for Printing Illustrated Newspapers

Improved Portable Lunch Heater

A Wonderful Invention. --Speech Capable of Indefinite Repetition from Automatic Records

Influence of Heat on the Tenacity of Metals

A New and Remarkable Strike

Notes of Decisions of the Courts

Professor James Orton

Improved Boring and Turning Machine

Graphic Phonetics

New Standard Light and Medium Grinding Mills

New Improved Band-Sawing Machine

The Steamship "Massachusetts" On and Off the Rocks

Base Ball Science

New Mechanical and Engineering Inventions

Recent American and Foreign Patents

New Miscellaneous Inventions

New Agricultural Inventions

New Household Inventions

Communications Received

Departments

  • Departments

    New Books and Publications

  • Notes and Queries

  • Business and Personal

  • Index of Inventions

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