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Improved Ships and Life Saving Devices Wanted

The New Steamer Normannia

A New Straightway Valve

Stone's Bread Cutter or Slicing Machine

An Improved Fodder Fork

An Improved Reversible Seat for Chairs

An Improved Metal Awning

An Improved Passenger Car

An Improved Pneumatic Railway System

An Improved Hoist and Conveyer

An Improved Tobacco Pipe Top

Coal Handling Machinery at the Rondout Yard of the Delaware and Hudson Canal Co

An Improved Elevator Car

An Improved Mail Car

Hinge Connection for Electric Burglar Alarms

Wood Carving


  • Letters

    Correspondence- June 7, 1890

  • Recommended

    New Books and Publications- June 7, 1890

  • Departments

    Recently Patented Inventions- June 7, 1890

  • Business and Personal- June 7, 1890

  • Notes and Queries- June 7, 1890

  • Index of Inventions- June 7, 1890

  • To Inventors- June 7, 1890

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