US Patent: 1,946,669
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Wrench
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Patentee:
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Lyal R. Boos (exact or similar names) - Kansas City, MO |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Aug. 04, 1932 |
Granted: |
Feb. 13, 1934 |
Patent Pictures:
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1 | 2
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Lyal R. Boos patent February 13, 1934 |
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Stan Schulz
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Description: |
The patent emphasizes ruggedness of construction, and discusses a tool strong enough to be used as a hammer as well as a wrench. The hexagonal shank portion holds the jaws in alignment.
A SUPER SERVICE WRENCH PAT APPLIED adjustable socket wrench very similar to this design exists. |
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