Features
Casualties in Blasting
Oyster Notes
Steam Boiler Notes
Combined Anvil, Punch, and Shears
Mechanical Inventions
Improved Kaleidoscope
New Device for Operating the Tool Rests of Lathes
New Draught Appliance for Stoves
Miscellaneous Inventions
Safety Self-Cocking Arms
New Engine Cut-Off
Electric Clock-Dial Mechanism
Improved Hatchway Doors
Engineering Inventions
The Condor
Departments
- Departments
New Inventions
Notes and Queries
Business and Personal
Index of Inventions
