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| Patents for Jason Clark | |||||
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| Number | Date | Patentee | Title | Type | |
| 5,785X | Jan. 20, 1830 | I. Starks, J. Clark | Thrashing machine | threshers and thrashers | |
| 151,468 | Jun. 02, 1874 | G.B. Brayton | Gas Engines | gas and gasoline engines | |