US Patent: 146,075
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| Improvement in Joiners' Gages
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Patentees:
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| Simeon H. Jennings (exact or similar names) - Deep River, CT |
| Wilbur F. Arnold (exact or similar names) - Winthrop, CT |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Oct. 01, 1873 |
| Granted: |
Dec. 30, 1873 |
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Ralph Brendler
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Description: |
| Another head-locking patent, this one using a lever-actuated plunger. The gimmick on this tool was that the entire locking mechanism is flush with the outside of the head. According to the inventors, this prevents the gage from accidental "disarrangement". |
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