Volume 35, Issue 24
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Features
Otto of Roses
Publishers' Card
Color Blindness and Its Remedy
The Value of Fine Workmanship
New York Academy of Sciences
A Valuable Discovery in Electric Illumination
The Niles Engine
Improved Apparatus for Curing Tobacco
A New Steam Pump
A Curious Clock
The Army Worm: Its Natural History Complete
Practical Mechanism - December 9, 1876
Second Series--Number XVI
Siemens' Sensitive Artificial Eye
A New Blowpipe
Antique Gold and Silver Work
Achmea Paniculata
House Building
Astronomical Notes - December 9, 1876
Centennial Notes - December 9, 1876
Recent American and Foreign Patents - December 9, 1876
New Agricultural Inventions
New Mechanical and Engineering Inventions - December 9, 1876
New Woodworking and House and Carriage Building Inventions - December 9, 1876
New Textile Machinery - December 9, 1876
New Miscellaneous Inventions - December 9, 1876
New Household Inventions - December 9, 1876
Communications Received - December 9, 1876
Value of Patents, and How to Obtain Them
Practical Hints to Inventors