US Patent: 18,691
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Improvement in methods of floating horses, &c., across rivers Horse water wing jacket
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Patentee:
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Samuel P. Heintzelman (exact or similar names) - Newport Barracks, KY |
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Patent Dates:
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Granted: |
Nov. 24, 1857 |
USPTO (New site tip) Google Patents
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Russ Allen Russ' mwtca patent display
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Description: |
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. |
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