Skip to main content


Hardening Metal

Superheated Steam and Cylinder Jackets

Sugar in Louisiana

Heating Schools

The Speed of Railway Cars

Testing Vinegar

Locomotive Expenses

Jordan's Washing Machine

New Portable Forge

New Patent Pump

American Smartness--By An Assumed Englishman

Welcome the New Year!

The Cigar-Shaped Steamer


Extraordinary Boiler Explosion

Energy of Heat

American Union of Inventors

Soluble Glass

Wood Bearings for Shafts--Lubrication

The Weighing of Coal

The New American Cyclopdia

A Technological College

Guano Discoveries


Inventors, Millwrights. Famers and Manufactures

Notes on the Progress of the Paddle and Screw--No. 7


  • Departments

    Notes and Queries

Purchase To Read More

Already purchased this issue? Sign In to Access
Select Format
January 01, 1859

20% Sitewide for President's Day