US Patent: 3,339X
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Pulverizing wood etc.
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Patentee:
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Alexander Tolson (exact or similar names) - Georgetown, DC |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Granted: |
Jun. 02, 1821 |
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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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