US Patent: 593,149
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Pipe Wrenc h
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Patentee:
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Lawrence Williams (exact or similar names) - Columbus City, IA |
USPTO Classifications: |
81/99 |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Jul. 19, 1897 |
Granted: |
Nov. 02, 1897 |
Patent Pictures:
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Lawrence Williams patent November 2, 1897 |
USPTO (New site tip) Google Patents
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Stan Schulz
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Description: |
The hook jaw passes through a slot in the handle; a coil spring works to close the jaw. |
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