Volume 10, Issue 12
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Features
Fish Cast up from the Sea
Casselman's Hub Boring Machine
Coal Burning Locomotive
Cause and Effect
The Crown of England
Alloys of Copper and Zinc
Caution to Inventors
On Compound Interest
Railroad Accidents
On Painting Houses
Paddle Box Life Boats
Rotary Metal Lathes
Hot Air Furnaces
Valve Motion for Direct Action Engines
The Silk Manufacture in England
Water Pipe Design
Hill's Smoke-Consuming Stove
The Model System--How Long Shall It Be Continued?
Fire and Burglar Proof Shutter
Steam Boiler Explosion
A Windfall for Some One
Steam Brake
Important Correction by the Patent Office
The French Industrial Exhibition
Recent Foreign Inventions
List of Patent Claims
Motives and Result
Railroad Convention--Important to Inventors
History of Reaping Machines--No. 10
The Cholera and Geology
A Spotted Negro Man
Mechanics
Inventors, and Manufacturers