Features
Useful Receipts
Recent American Patents
Reduction in Terms
Hydraulic Brush
Farmers' Club
Miscellaneous Summary
Polytechnic Association of the American Institute
Lindsay's Churn Dasher
The Most Plausible Plan for Navigating Balloons
The War Ended
Where to Look for Petroleum
A Word About Ourselves
Leather Belts
Patent Claims
Issued from the United States Patent-Office
Departments
- Departments
Correspondence
Index