Features
Balancing Wheels and Cylinders
Aspects of the Planets in September - 1884
An Aerial Propeller
Cotton Baling Press
Paper and Card Cutter
Paper or Letter Box
Stamp and Envelope Moistener
Bag and Twine Holder
Car Coupling
Delta Metal - August 30, 1884
Couvreux's Excavator With Pivoting Bucket Frame
Mechanical Inventions - August 30, 1884
Agricultural Inventions - August 30, 1884
Miscellaneous Inventions - August 30, 1884
Engineering Inventions - August 30, 1884
Departments
- Letters
Correspondence - August 30, 1884
- Departments
Business and Personal - August 30, 1884
Notes and Queries - August 30, 1884
Index of Inventions - August 30, 1884
