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US Patent: 2,078,631

Locking Device Patentee: Gideon R. Gagne - Kenosha WI Granted:1937-04-27

Harry C. Alberts - patent attorney
This is one of 57,635 patents currently in the database at datamp.org

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US Patent: 18,691

DATAMP Wacky Patents - December 22, 2017 - 5:19am
Improvement in methods of floating horses, &c., across rivers Patentee: Samuel P. Heintzelman - Newport Barracks KY Granted:1857-11-24

1 of 12 patents in the Parker Brothers Inventor's Game. Another is 730,918 Here as part of Russ Allen's MWTCA Gadgets, Gizmos, and Mechanical Marvels display.
This is one of 57,635 patents currently in the database at datamp.org

Categories: DATAMP

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