US Patent: 2,201,705
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| Ratchet Wrench
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Patentee:
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| Arthur P. Stone (exact or similar names) - Akron, OH |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jul. 19, 1938 |
| Granted: |
May 21, 1940 |
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Patent Pictures:
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Arthur P. Stone patent May 21. 1940 |
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Stan Schulz
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Description: |
| The spring / ball detent that holds the pawl selector in position can hold the selector "centered" which effectively "locks" the ratchet head.
J. Ralph Barrow - patent attorney
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