Scientific American Magazine Vol 34 Issue 22

Scientific American Magazine

Volume 34, Issue 22

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Features

The Allen Governor

American Progress--II--From 1820 to 1840

Reclaiming the Steppes

The Opening of the Centennial

French Artisans at the Centennial

The Centennial International Exhibition

New York Academy of Sciences

Setting Engine Guide Bars [For the Scientific American.]

Nitroglycerin

Improved Steam Riveter

Improved Middlings Separator

White's Improved Washtub Stand

Improved Spoke-Setting Machine

Improved Rowing Gear

Decisions of the Courts - May 27, 1876

New Textile Machinery - May 27, 1876

New Agricultural Inventions - May 27, 1876

New Woodworking and House and Carriage Building Inventions - May 27, 1876

New Chemical and Miscellaneous Inventions - May 27, 1876

Recent American and Foreign Patents - May 27, 1876

New Household Articles - May 27, 1876

Communications Received - May 27, 1876

Departments

Correspondence - May 27, 1876

New Books and Publications - May 27, 1876

Notes and Queries - May 27, 1876

Business and Personal - May 27, 1876

Index of Inventions - May 27, 1876