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