US Patent: 3,304,771
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| Torque Wrench
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Patentee:
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| Paul Ochs (exact or similar names) - Glen Ellyn, IL |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Aug. 10, 1961 |
| Granted: |
Feb. 21, 1967 |
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Patent Pictures:
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Paul Ochs patent February 21. 1967 |
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Stan Schulz
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Description: |
| The focus of the patent is the sliding markers which provide a stable marking of the torque reading on a bar type torque wrench.
The specifications cite U.S. patent nos. 1,606,936, 2,549,190, and 2,949,770, and a French patent. |
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