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| Patents for Frank W. Nelson | |||||
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| Number | Date | Patentee | Title | Type | |
| 527,181 | Oct. 09, 1894 | F.W. Nelson | Wrench | ratchet wrenches | |
| 548,385 | Oct. 22, 1895 | F.W. Nelson | Auger Bit with Detachable Tip | auger bits | |