US Patent: RE4,333
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| Improvement in tool-holders
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Patentee:
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| William W. Draper (exact or similar names) - Greenfield, MA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Granted: |
Apr. 11, 1871 |
| Reissue Information: |
| Reissue of 22,635 (Jan. 18, 1859) |
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Jeff Joslin
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Description: |
| An application for extension was rejected, and the judgement from the Commissioner of Patents cast aspersions on this reissue. See the discussion of 22,635 for details. |
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