US Patent: 2,775,341
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| Hand Bit Assembly Holder
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Patentee:
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| Richard J. Williams (exact or similar names) - Portland, OR |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jul. 13, 1953 |
| Granted: |
Dec. 25, 1956 |
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Patent Pictures:
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Richard J. Williams Pat. Dec. 25, 1956 |
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Stan Schulz
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Description: |
| The patent encompasses a specialty wood bit with a hex head with a "collar", a ratchet handle to drive the bit, and a tube holder with two loops to store the bit and handle. The tool is a specialty wood bit for use in tight spaces. One example given is an electrician working in an attic, in the space wheere rafters join to the top plate of exterior wall.
The specifications cite U.S. patents 36534, 248854, 400288, 479180, 979981, 1788535, 1933894, and Swedish patent no. 119,174 (July 1, 1947) as references. |
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