Scientific American Magazine

Improved Seed Planter

The Hudson River Railroad

Good Writing Ink

Red Ink

Green Ink

Japan Writing Ink

Russian Ink Powder

Yellow Ink

Mammoth Steamer on the Missisippi

Correspondence of the Scientific American

Cotton Factories

New England Industry

Off with the Beards

Ship's Blacksmith

The City of Glasgow

Cholera

Works on Science and Art

A Telegraph to California

Woman

Color of the Ocean

Gas in Wheeling

Malaria

Patent Case

Steam between Virginia and Europe

Effects of Proportion

Percussion and Re-Action Water Wheels

Sugar and its Uses

Plank Roads in Alabama

Lumber Trade in Maine

Lifting Heavy Persons

Fulton

Fusible Plug for Boilers

Charcoal Melted

Experiments with Water Wheels

Preparation for Coating Ships

Morse's Air Distributor

New Process of Smelting Iron Ore

Paine's Hydro-Electric Light

Tunnelling through the Alps

American Inventions in England

Improvement the Manufacture of Sugar

Improved Bench Hook for Carpenters and Workers in Wood

Morteotype

Shingle Machine

Curious Discovery

The London Patent Journal and Inventors Magazine

Planing Machines—Important Decision of the Supreme Court of the U. S.

Scientific Knowledge

Foreign Forgeries about American In-Inventions

List of Patent Claims

Reform of the Patent Laws

Texas Crops

Back Volumes Scientific American

Notice

The Employment of Chloroform

Gravity Vs. Folly

Case-Hardening

Spheroidal State of Water

To Make Edge-Tools from Cast Steel and Iron

History of Propellers and Steam Navigation

To Inventors and Mechanics

Expeditious Mode of Reducing Iron Ore into Malleable Iron

To Correspondents