Features
The Channelways of New York
Photographic Notes - August 21, 1886
Lee Board for Small Vessels
Plant Protector
Window Blind
Device for Opening Window Sashes
Sash Balance
Improved Derrick
Refrigerator Storehouse for Fruits, Etc
Improved Vulcanizer
Rotary Brush
Protective Garment
Detachable Milk Can Refrigerator
Writing Tablet
Drawer Check and Support
Experiments in Sound
Chicago
The Zarabatana of the Macoushies
Decisions Relating to Patents
Western Electric Company
Engineering Invention - August 21, 1886
Mechanical Invention - August 21, 1886
Miscellaneous Inventions - August 21, 1886
Departments
- Letters
Correspondence - August 21, 1886
- Recommended
New Books and Publications - August 21, 1886
- Departments
Notes and Queries - August 21, 1886
Business and Personal - August 21, 1886
Index of Inventions - August 21, 1886
Patents
