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| Patents for Oscar F. Silcott | |||||
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| Number | Date | Patentee | Title | Type | |
| 212,577 | Feb. 25, 1879 | O.F. Silcott | Improvement in drag-sawing machines | drag saws | |
| 252,268 | Jan. 10, 1882 | O.F. Silcott | Rim-saw machine | annular saws | |