Volume 10, Issue 48
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Features
Self-Acting Lathe for Turning Ornamental Work
Rail Road Economy
A New Way to Raise Beans
Trial of Agricultural Implements at the French Exhibition
Issued from the United States Patent Office
List of Patent Claims
Information Relating to Steam Engines
On the Management of Circular Saws
Improved Hydrant
Curious American Patent Case in France
The Trans-Atlantic Telegraph
Apple Paring Machine
The Power of Belting
Laughing Gas
Avoid Rashness in Swimming
To Our Brethren of the Press and Others
The Mason Testimonial
The Claims of Inventors
Important to Inventors--Another $10,000 Prize
Patent Safe Game
Recent Foreign Inventions
The Great French Exhibition.--The American Department
Editorial Correspondence--No. 10
The Contract System on the Canals
More About Etherizing Congress
Important Items
Volcanic Mud Phenomenon
Tape Worm Trap
Mechanics
Inventors, and Manufacturers