US Patent: 870,886
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| Wrench
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Patentee:
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| Everell A. Johnson (exact or similar names) - Mohave City, Arizona Territory |
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Patent Dates:
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| Applied: |
Jul. 20, 1906 |
| Granted: |
Nov. 12, 1907 |
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Patent Pictures:
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Everell A. Johnson patent Nov. 12, 1907 |
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Stan Schulz
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Description: |
| Buggy axle nut wrench that grips the nut with a spring-tensioned lever. Known examples made of malleable iron and marked "GRIP PAT Nov 12, 1907" with a number designation indicating the capacity of the rectangular box end with the gripping lever. |
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