CA Patent: CA-5,874
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| Pipe Wrench
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Patentee:
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| Edward Gosford Clinch (exact or similar names) - Saint John, NB Canada |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Mar. 06, 1876 |
| Granted: |
Mar. 24, 1876 |
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Patent Pictures:
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Edward G. Clinch patent March 24, 1876 |
CIPO Data
Espacenet patent
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Stan Schulz
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5,874 in Canadian Patents Database
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Description: |
| The frame is a parallelogram; the teeth face each other.
The certification on the drawing is dated Feb. 24th, 1876.
Clinch secured parallel U.S. patent no. 173,845 on Feb. 22, 1876. |
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