US Patent: 22,456
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| Bedstead Fastening
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Patentee:
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| Oliver Robinson (exact or similar names) - Rochester, NY |
| USPTO Classifications: |
| 5/298 |
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Patent Dates:
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| Granted: |
Dec. 28, 1858 |
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Patent Pictures:
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1 | 2
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Oliver Robinson patent Dec. 28, 1858 |
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Stan Schulz
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Description: |
| The fastening consists of a hook with a side stud, and a cam-action wrench or handle to tighten the connection.
Known example of the wrench is marked O ROBINSON ROCHESTER DEC 28 1858. |
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