Features
An Improved Microtome
Benedict Roezl
A Photographic Hat
Improved Method of Ventilating Laboratories
Improved Tide Gauge
The Manufacture of Toilet Soaps
Lecture II. Plants and Appliances used in Soap Manufacture.
The Recovery of Residuals from Furnace Gases
Nobert's Ruling Machine
Apparatus for Extracting Beet Juice by Diffusion
The Treatment of Sediment-Carrying Mountain Streams in Europe, and its Application to California
On the Generation of a Voltaic Current by a Sulphur Cell with a Solid Electrolyte
Triple Compound Engines
The Forth Bridge
Palmieri's Constant Dry Pile
St. Mary's (R. C.) Church, Leek, Staffordshire
Influence of Electricity Upon a Liquid Film
Duchess's Bedroom
The Climatic Influence of Forests
French Method of Exterminating the Phylloxera
Clematis Davidiana
New Process of Liquefying Oxygen
Departments
- Departments
Patents - December 12, 1885