Scientific American Magazine Vol 10 Issue 43

Scientific American Magazine

Volume 10, Issue 43

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Features

Improvement in Locks

Valves for Hydraulic Rams

List of Patent Claims

Great Trial of Mowing Machines

Sulphur for Trees

European Inventions, Discoveries, &C

The California Pine

Steam Guns

The Mutation of Matter

Gumming Saws

Tests of Boiler Iron

San Francisco Mint

Influence of Lunar Light

Cleveland Railroad Cars

Squashes and Pumpkins

A Telegraph Without Wires

Portable Staging

New Fog Bell

The Life of a Great Inventor

Steamer Ocean Bird

Instantaneous Fire Engine

Beware of Colored Fire Works

A Great Railway

Ames' Patent Polygraph

A Dispute Respecting Reaping Machines

American Sewing Machines in France

The Heat of Steam

Commissioner of Patents Resigned

The Tamarind Tree

To Cook Old Potatoes

San Francisco Mechanics Institute

Look to Your Steam Ganges and Safety Valves

Discovery and Invention

A New Rifle Cannon Ball

Worcester Mechanics

The Ocean Telegraph Cable

The American Verd Antique Marble Company

Report of the Commissioner of Patents

California Glow Worm-Natural Lantern

Paris Exhibition, &C

Important Items

Improvement in Furnaces

How Many Trees Make a Ship

Mowing Machine Match

To Furnace Makers

Lighting Mines by Gas

A Musquito Fan

The Art of Dyeing--No. 28

Departments

To Correspondents