US Patent: 432,945
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| Monkey Wrench Attachment
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Patentee:
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| Leander D. Junkins (exact or similar names) - Somerville, MA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
May 26, 1890 |
| Granted: |
Jul. 22, 1890 |
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Patent Pictures:
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Leander D. Junkins patent July 22, 1890 |
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Stan Schulz
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Description: |
| This screwdriver attachment is shown in the drawings in two variations. It would clamp between the jaws to be used in line with the handle or perpendicular to the handle, and could be reversed for storage. |
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