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The Eclipse Sectional Steam Boiler

A Word with the Reader, Thinker, and Writer

The Photometer Applied to Astronomy

Small Pox.--Old and New Remedies

Discoveries of Tin in Queensland

A Few Gratuitous Hints to Inventors

The Transit of Venus

Scientific and Practical Information

Rapid Transit in New York

Professor Agassiz on Our Colleges

Draper and Tyndall on the Invisible Rays

To the Editor of the Scientific American:

Cork Cutting in Spain

Our Present Knowledge of the Sun

Textile Fibers Under Microscope

Culinary Boiler

Oscillating Pump

New Gyroscope Governor

Non-Radiating Steam Engine

Decisions of the Courts

Where and How to Advertise

Patent Office Decisions

Recent American and Foreign Patents

Answers to Correspondents

Communications Received


  • Departments

    Correspondence - March 1, 1873

  • New Books and Publications - March 1, 1873

  • Notes and Queries - March 1, 1873

  • Business and Personal - March 1, 1873

  • Index of Inventions - March 1, 1873

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March 01, 1873

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