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| Patents for Simeon Allen | |||||
| Number | Date | Patentee | Title | Type | |
| 2,286X | Apr. 01, 1815 | S. Allen | Cutting horn or tortoise shell for combs | ||
| 67,473 | Aug. 06, 1867 | L.W. Williams, A.C. Wicker | Improved Variety Frame Lathe | potters lathes | |