US Patent: 3,387
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| Bedstead-fastening
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Patentee:
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| Joseph Guild (exact or similar names) - Cincinnati, OH |
| USPTO Classifications: |
| 5/302 |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Granted: |
Dec. 20, 1843 |
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Jeff Joslin
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Description: |
| A few years later this inventor patented the "graduated stroke" mortising machine, patent 9,431. |
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