Skip to main content

Features

Improved Knife-Grinding Machine

Color Blindness and Its Remedy

Publishers' Card

Otto of Roses

A Valuable Discovery in Electric Illumination

The Value of Fine Workmanship

New York Academy of Sciences

The Niles Engine

Improved Apparatus for Curing Tobacco

A New Steam Pump

A Curious Clock

The Army Worm: Its Natural History Complete

By C. V. Riley

Practical Mechanism - December 9, 1876

Second Series--Number XVI

By Joshua Rose

Antique Gold and Silver Work

A New Blowpipe

Siemens' Sensitive Artificial Eye

Achmea Paniculata

House Building

Astronomical Notes - December 9, 1876

Centennial Notes - December 9, 1876

New Household Inventions - December 9, 1876

Recent American and Foreign Patents - December 9, 1876

New Agricultural Inventions

New Woodworking and House and Carriage Building Inventions - December 9, 1876

New Textile Machinery - December 9, 1876

New Miscellaneous Inventions - December 9, 1876

New Mechanical and Engineering Inventions - December 9, 1876

Communications Received - December 9, 1876

Value of Patents, and How to Obtain Them

Practical Hints to Inventors

Departments

  • Letters

    Correspondence - December 9, 1876

  • Departments

    Business and Personal - December 9, 1876

  • Notes and Queries - December 9, 1876

  • Patents - December 9, 1876

Purchase To Read More

Already purchased this issue? Sign In to Access
Select Format
December 09, 1876

See the World from a Different Perspective

Subscribe to Scientific American MIND