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Crozier's Patent Automatic Battery

The Great Lilliputian Wedding

The New Law of “Abandonment”

The New Propeller “Niphon”

Coffee and its Substitutes

Valuable Receipts

Drill Your Centers

What Can Be Done for Inventors--Advice Gratis and Advice for Pay


Poisonous Coffee

Iron Ferry-Houses

Hoe's New Printing Press

American Steel

The Combination of Paper-Makers

New Steam Passenger Cars


An Important Patent Suit--Coal-Oil Lamps

Superiority of Cornish Pumping Engines

Application for the Extension of a Patent

Disaffection at the Brooklyn Navy-Yard

Patent Claims

Issued from the United States Patent Office

Recent American Patents

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February 21, 1863

20% Sitewide for President's Day