Features
The Lick Observatory Expedition to Observe the Total Solar Eclipse of August, 1896, in Japan
The Manufacture of Paper
A New Car Brake
Improved Horizontal Tapping Machine
A New Lawn Sprinkler
A Watchman's Time Recorder
The Robinson Corn and Feed Mill
An Improved Dumb Waiter
A Dynamograph
Niagara Falls Hydraulic Power Plant
Press for Making Steel Bicycle Rims
Train Telephony
The Thermophone
The Frilled Lizard--Chlamydosaurus Kingi
The New X Ray "Focus" Tube
The Edison X Ray Experiments, Apparatus and Fluoroscope
Departments
- Letters
Correspondence - April 4, 1896
- Recommended
New Books and Publications - April 4, 1896
- Departments
Recently Patented Inventions - April 4, 1896
Business and Personal - April 4, 1896
Notes and Queries - April 4, 1896
Index of Inventions - April 4, 1896
Patents - April 4, 1896
