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The Latest Maxim Machine Gun

Attack and Defense of New York

Designs for Defense.

By Colonel Bucknill

H. M. S. Magicienne and Marathon

Montrichard'S Valveless Pump

Railway Surveys—Camp and Field Life on the Union Pacific

By C. H. Middleton

Pontoon and Floating Docks

A Portable Electric Lamp

Electro-Dynamic Rotation by Means of Alternating Currents

A New Influence Machine

Theory of Telephone Conductors

The Electric Spider

General Boulanger

Sir Charles Bright

Chlorophyl and Gelatine-Bromide Plates

By Fred. E. Ives

The Illuminating and Explosive Power of Naphtha Gas

Oil Filter for Gas Engines

Simple Devices for Cutting out Lantern Slide Mats

By Jos. P. Beach

Drawing, a Means of Education

By T. R. Ablett

Telephony—A Statue for the New Postal Building at Lucerne

The Paralyses

By J. T. O*amp*apos;Connor

A Chinese Report on the Condition of Chinese Emigrants Abroad



A New Catalogue of Valuable Papers

Building Plans and Specifications

Separation of Uranium from Alkaline Earths and Alkalies

By A. Remele

Useful Engineering Books


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July 07, 1888

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