US Patent: 540,252
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| Wrench
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Patentee:
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| William Harding (exact or similar names) - Orangeville, ON Canada |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Dec. 10, 1894 |
| Granted: |
Jun. 04, 1895 |
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Patent Pictures:
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William Harding patent June 4, 1895 |
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Stan Schulz
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Description: |
| Lever handle with rack teeth that engage with rack teeth on the main shank.
Also the subject of Canadian patent CA-47,526 granted November 24, 1894 and British patent GB-189519422 registered Oct. 16, 1895. |
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