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| Patents for W. S. Boyd | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 588,916 | Aug. 24, 1897 | E.F. Frost, W.G. Steward | Kinetoscope | |
 | 638,759 | Dec. 12, 1899 | G.W. Prinzing | Combination Tool | |
| 893,897 | Jul. 21, 1908 | S.J. Bens | Endless chain saw | ||