US Patent: 766,145
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| Wrench
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Patentee:
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| William N. Greer (exact or similar names) - Greeley, NE |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
May 16, 1904 |
| Granted: |
Jul. 26, 1904 |
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Patent Pictures:
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William N. Greer patent July 26, 1904 |
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Stan Schulz
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Description: |
| A double clutch held in gripping position by a compression spring holds the adjustment. The movable jaw and internal clutch slide on double rods which form the wrench shank. |
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