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| Patents for James J. Brown | |||||
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| Number | Date | Patentee | Title | Type | |
| 921,581 | May 11, 1909 | O.W. Blake | Pipe Wrench | wrench adjustment locks | |
| 1,599,162 | Sep. 07, 1926 | J.J. Brown | Wrench | wrench adjustment locks | |