US Patent: 132,058
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| Improvement in Attachment for Wrenches
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Patentee:
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| David Cumming, Jr. (exact or similar names) - Brooklyn, NY |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jul. 29, 1872 |
| Granted: |
Oct. 08, 1872 |
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Patent Pictures:
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David Cumming Jr. Pat. Oct. 8, 1872 |
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Stan Schulz
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Description: |
| The patent is a for a supplemental handle which would clamp onto the fixed head of a "monkey wrench" to provide equalized lateral strain when the wrench was used as a tap wrench. |
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