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| Patents for George W. Mason | |||||
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| Number | Date | Patentee | Title | Type | |
| 436,715 | Sep. 16, 1890 | G.W. Mason | Water Motor | turbine water wheels | |
| 442,528 | Dec. 09, 1890 | G.W. Mason | Band resawing machine | band resaws | |
| 604,661 | May 24, 1898 | H.M. Johnston, G.W. Mason | Lumber-edger | circular ripsaws | |