US Patent: 2,978X
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Machine for raising weights, tearing up trees, etc.
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Patentee:
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Salmon Gray (exact or similar names) - Lawrence County, NY |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Granted: |
Jul. 15, 1818 |
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Jeff Joslin
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Description: |
Because of the Patent Office fire in December 1836, little is known about this patent. There are no patent specification or drawings available. |
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