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Features

American Locomotives in England

The Excavations at Timgad

New Russian High-Speed Cruisers

Locomotive Crank Axle Slotting Machine

Protection of Ferric Structures

By M. P. Wood

Railways in Japan

Remarkable Railway Crossing

Mond Fuel Gas in Great Britain

Food of Sea Lions

The American Giant Otter in the Berlin Zoological Gardens

Progress of Photography

Reproduction of Paintings

Electrolysis of Water and Gas Pipes

By W. W. Brigden

The use of Oxygen in Balloon Ascensions

Milk Contamination and how Best to Prevent It

By D. S. Hanson

The Dame, Pottevin and Piat Pasteurizing Filters

Trade Suggestions from United States Consuls

Departments

  • Departments

    Patents - July 6, 1901

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