Scientific American Magazine
Volume 37, Issue 19You are currently logged out. Please sign in to download the issue PDF.
Features
The Imperial Brick Machine
Arrested Development
Professor Tyndall on the Phenomena of Human Life
The Wooden Pavements of Chicago
Notes of Patent Office Decisions
The American Railway System.--Maintenance of Way
The Wren Gas Works
New Standard Grinding Mill
The Meeting of the Academy of Sciences
Some Inventions for Husking Corn
Streit's New Bevel Flange Loose Pulleys
Borden's Improved Gauge Cock
Johnson's Improved Boiler Plate Shears
Improved Burglar Alarm Window Fastening
The Red and the Two-Lined Salamander
Archer Fishes
Recent American and Foreign Patents
New Miscellaneous Inventions
New Mechanical and Engineering Inventions
New Household Inventions
New Woodworking and House and Carriage Building Inventions
New Agricultural Inventions
Communications Received
Departments
Business and Personals
Notes and Queries
Index of Inventions
Patents
