Scientific American Magazine Vol 3 Issue 14

Scientific American Magazine

Volume 3, Issue 14

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Features

Improved Burglar Alarm

Hydrophobia

American Naval Architecture

The Steamer Trumpeter.

The Crank--A Question Answered

The Sewing Machine-No. I

The Origin of the Rock Oils

A Thrilling Narrative of the Escape of the Steamer Arabia

Pinel's Magnetic Water Gage

George Piggott

Fresh-Water Sponges

Rotary Dynamometer

Improvements in the Cotton Plant

Annealing Steel

Ventilate the Shop

Coating Patterns

The Polytechnic Association of the American Institute

Talk with the Boys

The Noise of the Aurora Borealis

A Column of Varieties

Selfridge's Improved Pump

Application for the Extension of a Patent

Dentifrices

Improved Hand Drill Seed Planter

The Rights of Joint Patentees--A Reviewer Reviewed

Working Steam Expansively

Our Special Correspondence

Recent American Inventions

Patent Claims

New Books and Periodicals Received - September 29, 1860

The Rise and Progress of Inventions

Money Received

Brown's Improved Shawl Pin

Improved Car Ventilator

Departments

Notes and Queries - September 29, 1860