Skip to main content

Features

Improvement in Devices for Raising Liquids

The Best Modes of Testing the Power and Economy of Steam Engines

By Charles E. Emery

Cultivation of Waste Lands on Railway Lines

Selfridge's Patent Washing Machine

Legg's Improvement in Window Shades

Reminiscences of the Early Discoveries in Electro-Magnetism--Interesting Anecdote of Faraday

Editorial Summary

Confectionery--How It Is Made, and What It Is Made Of

Manufacturing, Mining, and Railroad Items

Answers to Correspondents

New Publications

Recent American and Foreign Patents

The Transplanting of Large Forest Trees

Dimock's Thermo-Annunciator

The National Finances

Mechanical Skill Shown without Mechanical Appliances

National Pride of Mechanics

The Culture Demanded by the Age

Are Meteors and Falling Stones Identical?

The Fulton Ferry Accident--The Duties of Passengers

The Dentists and the Hard Rubber Controversy

Patents and Claims

Patents Offices

Departments

  • Departments

    Correspondence

  • Business and Personal

Purchase To Read More

Already purchased this issue? Sign In to Access
Select Format
December 02, 1868

20% off for Memorial Day