US Patent: 226,617
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| Cabinet-Maker's Clamp
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Patentee:
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| Johan L. Koenig (exact or similar names) - Baltimore, MD |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Sep. 16, 1879 |
| Granted: |
Apr. 20, 1880 |
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Patent Pictures:
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Johan L. Koenig patent April 20, 1880 |
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Stan Schulz
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Description: |
| This simple wooden clamp has a sliding jaw with two knife-edges within the mortise to hold its adjustment. In use, the sliding jaw would be tipped forward enough to disengage the knife edges, slid up to the work to be clamped, and then the screw tightend. |
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