Scientific American Magazine

American Center-Board Clippers

Improved Metal Bar Cutter

Boilers of Steamers

Management of Boilers and Kitchen Ranges

The Battin Patent Case

A Common Error in Drainage

Follies in Food

A Millionaire Inventor's Carriage

Fair of the American Institute

A “Rip Van Winkle” on Inventions

Fawkes' Steam Plow Abroad

Improved Coal Oil Retort

Notes on Foreign Inventions

Barks for Tanning

Boston Horse-Railroads

A Column of Interesting Varieties

The Growth of the Sewing-Machine Business

Lake Superior Iron Ore

Cathcarts' Marine Governor

Machine for Wiring Blind Rods

Death of an Inventor

Robert Stephenson

Lightning-Conductors

Ocean Steam Navigation

Tea

American Industry Abroad

Coal Oil Lamp

Explaining Things

Foreign Summary--News and Markets

Weekly Summary of Inventions

Patent Claims

Steamer New World Sunk

Important Patent Extension

Faught's Horse-Power

Notes and Queries