Volume 1, Issue 10
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Features
Improved Farm Gate
Suggestion to Aquarium Builders
A Railway on the Mountain
How to Live Long
American Reapers in Europe
A Professor on Broadcloth
Remedy for Insect Bites
Dovetail and Tenon Cutter
Interesting Photographic Experiments
The Last Word to Four Thousand Readers!
Delays at the Patent Office
New York Water
Communications Between Railway Passengers and Drivers
Iron Hoops for Baling Cotton
Arsenious Green Paper
A Column of Interesting Varieties
Patent Extensions
Patent Law of Brazil
Pumping Water
Cannel Coal and Its Oils
Improvement in Cornish Engines
A Hint to Builders of Churches
Improved Low Water Indicator
Improved Stump Extractor
The Labor Question
Magnetism on Railroads
Hints to Thinkers
A Splendid Number of the Scientific American
Foreign Summary--Metals and Markets
The Atlantic Telegraph & Inventors
Inventors' Exchange
Patent Claims
Issued from the United States Patent Office