Features
Electric Lighting by Incandescence
Progress of Patent Law
The Livadia
Capt. Eads' Ship Railway
Improved Cattle Pen
New Stove Attachment
Novel Window Screen
A Novel Blind
Miscellaneous Inventions
An Improved Churn
Hydraulic Cement
Filtering Cisterns
An Improved Telephone
Novel Method of Precipitating Rainfalls
Mechanical Inventions
Stormy Petrel
Engineering Inventions
The Fan as an Object of Hygiene
Departments
- Departments
Notes and Queries
Business and Personal
Index of Inventions
