Volume 2, Issue 25
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Features
The United States Patent Office
Our Special Correspondence
Balancing Machinery
Egg Philosophy--Great Birds
Influence of Machinery
Milking by Machinery--The Inventor's Remarks about his Machine
Suspended and Subterranean Railroads for Cities
Dyspepsia and Constipation
Sculpture
Patent Mode of Skinning Eels
Mackenzie's Improvement in Baking Ovens
A New Fire-extinguisher
Burial of the Dead--Mummies--Glass Coffins
Industry--Manufactures--Commerce
A Column of Varieties
Polytechnic Association of the American Institute
Improvement in Turning Lathes
The Anatomy of the Steam Engine
India-Rubber Stretched Out at Last
Watch Manufacture
Our Special Southern Correspondence
Weekly Summary of Inventions - June 16, 1860
Patent Claims - June 16, 1860
Issued from the United States Patent Office