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Features

The Imperial Brick Machine

Arrested Development

Professor Tyndall on the Phenomena of Human Life

The American Railway System.--Maintenance of Way

Notes of Patent Office Decisions

The Wooden Pavements of Chicago

The Wren Gas Works

New Standard Grinding Mill

The Meeting of the Academy of Sciences

Some Inventions for Husking Corn

Streit's New Bevel Flange Loose Pulleys

Johnson's Improved Boiler Plate Shears

Improved Burglar Alarm Window Fastening

Borden's Improved Gauge Cock

The Red and the Two-Lined Salamander

By C. Few Seiss

Archer Fishes

Recent American and Foreign Patents

New Miscellaneous Inventions

New Mechanical and Engineering Inventions

New Agricultural Inventions

New Woodworking and House and Carriage Building Inventions

New Household Inventions

Communications Received

Departments

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    Business and Personals

  • Notes and Queries

  • Index of Inventions

  • Patents

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November 10, 1877

See the World from a Different Perspective

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