US Patent: 192,018
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Ratchet bit-stock
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Patentee:
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Clemens B. Rose (exact or similar names) - Millers Falls, MA |
USPTO Classifications: |
81/32 |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Oct. 28, 1876 |
Granted: |
Jun. 12, 1877 |
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Jeff Joslin
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Description: |
Bowdoin S. Parker, administrator. |
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