US Patent: 1,614,039
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| Wrench
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Patentee:
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| Sigmund Mandl (exact or similar names) - Milwaukee, WI |
| USPTO Classifications: |
| 81/60 |
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Patent Dates:
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| Applied: |
Feb. 01, 1924 |
| Granted: |
Jan. 11, 1927 |
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Patent Pictures:
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1 | 2
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Sigmund Mandl Pat. January 11, 1927 |
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Stan Schulz
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Description: |
| The force from the ratchet wheel is directed through the pawl to the ratchet body. The set using this ratchet had hex drive sockets. This patent and no.1,628,467 are cited on the ratchet wrench for the set. |
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