Features
Recent Progress in Soil Analysis
An Astronomical Lantern
An Improved Fruit Jar Clamp
A Bulletproof Door and Window Shield for Mail and Express Cars
A Double Rotary Toy Windmill
A Ribbon Substitute for Bicycle Chains
Redrawing of Wrought Iron Tubes
Relics of a Cuban Insurrection
The Annealing of Armor Plates by Electricity
The Casseuil Drawbridge
The Fountain at Geneva
To Inventors - July 6, 1895
Departments
- Letters
Correspondence - July 6, 1895
- Recommended
New Books and Publications - July 6, 1895
- Departments
The Heavens in July - July 6, 1895
Recently Patented Inventions - July 6, 1895
Notes and Queries - July 6, 1895
Business and Personal - July 6, 1895
Index of Inventions - July 6, 1895
Patents - July 6, 1895
