US Patent: 333,961
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Wrench
Improved Combination Rotary Wrench
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Patentee:
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| Joseph Lussier (exact or similar names) - Minneapolis, MN |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Apr. 09, 1885 |
| Granted: |
Jan. 05, 1886 |
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Patent Pictures:
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Joseph Lussier patent January 5, 1886 |
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Stan Schulz
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Description: |
| The patent improves Lussier's Dec. 9, 1884 patent (no. 308,969). The wrench has a screw-adjustable jaw, and angle of the head to handle is adjustable by spring-loaded pawls. The improvement is to add a supplemental pipe jaw. |
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