Features
The Brussels Conference of the International Union for the Protection of Industrial Property
The New Director of the Lick Observatory
The New Single Forged Cannon
The Reversing Steam Turbine
Valuable Advice to Cattle Shippers
A Vehicle Wheel Tire Tightener
A Lawn Mower Attachment
How Flag Sticks are Made
Experiments on the Effect of Varying the Area of Screw Propellers
Spanish Destroyers and Torpedo Boats Destined for Cuba
Improved Calipers
The Manufacture of Paper
A Newly Discovered Portrait of Amerigo Vespucci
To Inventors - March 19, 1898
Departments
- Letters
Correspondence - March 19, 1898
- Recommended
New Books, Etc. - March 19, 1898
- Departments
Index of Inventions - March 19, 1898
Business and Personal - March 19, 1898
Notes and Queries - March 19, 1898
Recently Patented Inventions - March 19, 1898
