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Features

A New Brick and Mortar Elevator

Singular Properties of Way's Electric Light

Science Made Popular

Professor Faraday's Lectures on the Physical Forces

Car and Locomotive Combined

Hydro-Electric Apparatus

A New Type Metal

Protracting Trigonometer

Agricultural Inventions Called for

Electricity in Making Iron

Late Foreign Inventions

A Word from Mr. Hyatt about that Flying Machine

Mind your I's and J's

Give the Prices

The Polytechnic Association of the American Institute

Cook's Improved Veneer and Thin Lumber Cutter

Improved Sleigh Coupling

Steam Carriages for Streets and Roads

The Patent Office and its Administration

The Romance of Modern Science

Death of Lord Dundonald

Water Gas Facts

A Foam Breaker

Patent Agency Department--Extensive Arrangement for 1861

Water Gas--A Sensation

Recent American Inventions - November 24, 1860

Patent Claims

Extraordinary Progress of American Inventions in Europe

Money Received

New Books and Periodicals Received - November 24, 1860

Rates of Advertising

Useful Hints to Our Readers

A Few Facts about Celebrated Men

Improved Skate and Ankle Brace

Wintering Young Stock

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    Notes and Queries - November 24, 1860

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November 24, 1860

Beyond XX and XY

Biology. Identity. Equality.