Features
Fungi in Man
A Little Paradox
Balance of Trade in Men
Failure of Tea Roses
Habits of Fuller's Rose Beetle.--(Aramigus Fulleri, Horn.)
New Propeller Screw
The Thunderer's Gun
Arsenic in Water Colors
The Cycloscope
Mechanical Inventions
Miscellaneous Inventions
Screw Scaffolding
A New Miter Cutter
Natural History Notes
Giant Tree
The Japanese Goat Antelope
Engineering Inventions
Recent Decisions Relating to Patents, Trade Marks, Etc
By the U. S. Circuit Court.--Southern District of New York.
Communications Received
Departments
- Departments
Correspondence
Business and Personal
New Books and Publications
Notes and Queries
Index of Inventions
Patents