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| Patents for J. B. Maynard | |||||
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| Number | Date | Patentee | Title | Type | |
| 769,282 | Sep. 06, 1904 | W.B. Swan | Ratchet Screw Driver | ratcheting screwdrivers | |
| 782,368 | Feb. 14, 1905 | W.B. Swan | Bit | auger bits | |