US Patent: 348,751
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Pipe Wrench
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Patentee:
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John Leib (exact or similar names) - Sandy Run, PA |
USPTO Classifications: |
81/68 |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Jul. 22, 1886 |
Granted: |
Sep. 07, 1886 |
Patent Pictures:
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John Leib patent September 7, 1886 |
USPTO (New site tip) Google Patents
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Stan Schulz
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Description: |
Chain wrench. |
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