Features
Ingram Rotary Machine for Printing Illustrated Newspapers
Improved Portable Lunch Heater
A Wonderful Invention. --Speech Capable of Indefinite Repetition from Automatic Records
Influence of Heat on the Tenacity of Metals
A New and Remarkable Strike
Notes of Decisions of the Courts
Professor James Orton
Improved Boring and Turning Machine
Graphic Phonetics
New Standard Light and Medium Grinding Mills
New Improved Band-Sawing Machine
The Steamship "Massachusetts" On and Off the Rocks
Base Ball Science
New Mechanical and Engineering Inventions
Recent American and Foreign Patents
New Miscellaneous Inventions
New Agricultural Inventions
New Household Inventions
Communications Received
Departments
- Departments
New Books and Publications
Notes and Queries
Business and Personal
Index of Inventions
