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Features

Fireless Locomotives for Tramways

By G. Lentz

Fireproof Upper Works for Steamers

The Jeannette Expedition--Lieutenant Danenhower's Lecture

Accident with Electric Light Wires

The Great Comet in the East

Storm, Flood, and Frost Signals by Telegraph and Cannon

Tardily Recognized Genius

Improved Ore Separator

Steam Hammers

Decisions Relating to Patents

The Great Comet of 1882

Improved Stationary Engine

The New Food Fish--(Sebastes Dactyloptera.)

Crystals

By William Jago

Electrical Invention

Engineering Inventions

Mechanical Inventions

Agricultural Inventions

Miscellaneous Inventions

Textile Invention

Departments

  • Departments

    Recent Inventions

  • Business and Personal

  • Notes and Queries

  • Index of Inventions

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