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Features

British Naval Maneuvers

George Rogers Clark

The Hydraulic Elevator at Les Fontinettes

Retort Setting for Small Gas Works

By J. Robb

Four Hundred Miles in Eight Hours

Beet Sugar and its Industry

By Gustav Gehring

Regenerative Furnaces for Small Gas Works

By John Smith

Novel Magnesium Lamp and Reflector

Restoring Faded Photo. Prints

Electro-Chemical Radiophone

The Practical Applications of Electricity

By William Henry Preece

Electrical Conductivity of Metals

The Brittleness Induced in Iron by Pickling

By A. Ledebur

Description of an Underground Conduit

By Alex. Crawford Chenoweth

The Iron and Coal Mines of Alabama

Timber, and some of its Diseases

By H. Marshall Ward

The Lick Observatory

By Edward S. Holden

The Rattle of the Rattlesnake

By Samuel Garman

Detection of Fahlberg's Saccharine in Articles of Food

The Oil of the Seeds of Jatropha Curcas

The Poisonous Snakes of the Bombay Presidency

Building Plans and Specifications

Departments

  • Departments

    Patents - September 29, 1888

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