US Patent: RE7,263
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| Improvements in Devices for Holding Bits and Other Tools ...
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Patentee:
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| William Henry Barber (exact or similar names) - Greenfield, MA |
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Patent Dates:
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| Applied: |
Apr. 19, 1876 |
| Granted: |
Aug. 15, 1876 |
| Reissue Information: |
| Reissue of RE4,736 (Feb. 06, 1872) |
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Patent Pictures:
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William H. Barber pat. reissued February 6, 1872 |
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Stan Schulz
Millers Falls Biographies from "oldtoolhaven.com."
Millers Falls Braces from "oldtoolhaven.com"
Barber Chuck info at "Sydnas Sloot."
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Description: |
| 2nd "official" reissue of Barber's May 24, 1864 bit chuck (pat. no. 42,827), which was sold to Millers Falls in 1865 and officially assigned to Millers Falls in 1872. |
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