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| Patents for W. S. Sherman | |||||
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| Number | Date | Patentee | Title | Type | |
| 497,434 | May 16, 1893 | W.S. Sherman | Boring or drilling machine | wood drilling and boring | |
| 515,506 | Feb. 27, 1894 | W.S. Sherman | Boring or drilling machine | wood drilling and boring | |
| 708,177 | Sep. 02, 1902 | W.S. Sherman | Boring-machine | wood drilling and boring | |
| 879,918 | Feb. 25, 1908 | W.S. Sherman | Boring-machine | wood drilling and boring | |
| 1,102,695 | Jul. 07, 1914 | W.S. Sherman | Boring-machine | wood drilling and boring | |