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Centering Chuck for Lathes

Sewing Machine Improvements

Remarks on Tempering Tools

Extracts from McClellan's Report on the Armies of Europe

Screw Propellers

Notes on Military and Naval Affairs

Marsden & Burrell's Camp Candlestick

The Geological History of North America

By Stevens

Segmental Circular Saws

The Gold Mines of Nova Scotia

Squyer's Compensating Spring Balance

Six Good Reasons Why Every Manufacturer, Mechanic, Inventor and Artizan Should Become a Patron of the Scientific American

Thoughts for the New Year

The Mason and Slidell War Fever

Corruption in the Administration

Sea-Island Cotton Arriving

Iron-Clad War Ships--A Patriot's Suggestion

Death of Prince Albert

California Woolen Manufactures--Sewing Machines--Sugar Grasses--Grain Cleaners

Notes on Shipbuilding--Description of One of the New Gunboats

Patent Claims

Issued from the United States Patent Office

Recent American Inventions

Ice Houses and Storing Ice


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  • Notes and Queries

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January 04, 1862

20% Sitewide for President's Day