Features
Improved Rack Locomotive
The Broadway Cable, New York
Liquid Fuel at Sea
The Newest Schichau Torpedo Boats- Built for the Brazilian Government
Rabbit Skins
The Manufacture of Straw Cellulose
Coal Tar Pitch: Its uses and Future Market
Self-Acting Spraying Device
A New Transatlantic Cable
Thermostatic Regulators for Incubators and other Heat Appliances
An Adjustable Microphone
An Apparatus to Show, Simultaneously to Several Hearers, the Blending of the Sensations of Interrupted Tones
Electrolytic Separations
Some Facts about Flags
The making of Diamonds
Crude Carbolic Acid
Chlorides of Sodium and Potassium
Contagion and Phthisis Pulmonalis
Fave's Diving Tide Gauge
Duck Fattening in England
Louis Kossuth
August Hirsch
The Climatic and National Economic Influence of Forests
On the upper Peninsula of Michigan
High Temperature Thermometer
Departments
- Departments
Patents - May 19, 1894
