Features
Physics at the British Association
William H. Cilley
Economy of Steam Heating of Passenger Cars
A Proposed Railroad Approach to New York City
Electro-Welded Projectiles
Electrolytic Production of Pure Iron
The Electromagnet
Manufacturing Smoke
Lubricating Oils
Artificial Incubation in Egypt
On Sulphites, their Stability and Preservation
A Method of Detecting Chemical Union of Metals
Liquid Chlorine
New School of Medicine of Paris
Constipation: Its Nature and Treatment
The Quadri-Centenary of America's Discovery
Our Currants
Useful Engineering Books
Ormonde and Salvator
Building Plans and Specifications
Departments
- Departments
Patents- November 29, 1980
