Skip to main content

Features

It was the Pons-Brooks Comet

Relief Expeditions for the American Colony at Lady Franklin Bay

Improved Car Coupling

Steam Log Setting Apparatus for Saw Mills

Feed Water Regulator and Alarm

Speaking Tube Mouth Piece

End of the Jeannette Expedition

The Duplex Tide Wheel

The Exploration of the Atmosphere

Improved Draught Equalizer

Improved Truss

Agricultural Inventions - February 23, 1884

Miscellaneous Inventions - February 23, 1884

Mechanical Inventions - February 23, 1884

Engineering Inventions - February 23, 1884

Departments

  • Letters

    Correspondence - February 23, 1884

  • Recommended

    New Books and Publications - February 23, 1884

  • Departments

    Business and Personal - February 23, 1884

  • Index of Inventions - February 23, 1884

  • Notes and Queries - February 23, 1884

Purchase To Read More

Already purchased this issue? Sign In to Access
Select Format
February 23, 1884

Reanimate Your Brain

31% Off for Halloween