US Patent: 6,301X
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Boring timber
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Patentee:
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Jedediah Beckwith (exact or similar names) - Saratoga, NY |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Granted: |
Dec. 21, 1830 |
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Jeff Joslin
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Description: |
This patent was restored after the 1836 fire at the US Patent Office. Both drawing and specification exist. |
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