US Patent: 1,651,576
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| Wrench
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Patentee:
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| William L. Bessolo (exact or similar names) - Clearwater, CA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jul. 09, 1923 |
| Granted: |
Dec. 06, 1927 |
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Patent Pictures:
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William L. Bessolo patent Dec. 6, 1927 |
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Stan Schulz
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Description: |
| Like parallel patent no. 1,651,575, this patent shows a latch to catch the gripping chain of a chain pipe wrench similar to Bessolo's patent 1,548,344.
In this patent, the latch is a spring tensioned bolt with teeth on the end. A tab on the other end allows the bolt to be pulled back to free the grip.
Cited as reference in patent number 3,885,479. |
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