Volume 14, Issue 21
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Features
Items for Lovers of Gardening
How Fishhooks Are Made
A New Intensifying and Toning Agent
New England Industry
Lutes's Washing Machine
A Visit to the Oswego Starch Works
Special Notices
The Beaumont Condensing Tea and Coffee Pot
White's Churn
Supplement
Disinfectants and the Cholera
Taxing Inventors--An Unjust Measure
Tax for Equalizing Bounties
Perpetual Motion
The Failure of the Machinery of the New Screw Fleet
Polytechnic Association of the American Institute
To Our Readers
Patent Claims
Issued from the U. S. Patent Office