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London's Fire System Revolutionized

The Present Status of the United States Navy

The Cinematograph in Medicine and Surgery

Prints and Labels

By Perry B. Turpin

A New Center of the Plague

The Visit of Colonel Krag

Effect of X Rays on Colors

Destruction of a War Balloon

San Juan and its Defenses

A New Flue-Cleaner

A Novel House-Cooler and Ventilator

An Improved Oil-Retaining Box

The First Spanish Flag Captured at Manila

Simple Section Liner

The Remains of Cervera's Fleet

Pueblo Arts and Industries--III

By Cosmos Mindeleff


  • Departments

    The Heavens in August 1898

  • Business and Personal - July 30, 1898

  • Index of Inventions - July 30, 1898

  • Notes and queries - July 30, 1898

  • Recently Patented Inventions - July 30, 1898

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July 30, 1898

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