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| Patents for George W. N. Yost | |||||
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| Number | Date | Patentee | Title | Type | |
| 15,049 | Jun. 03, 1856 | G.W. Yost | Driving-Wheel for Steam Drags or Propellers | ||
| 15,050 | Jun. 03, 1856 | G.W. Yost | Steam Land-Propeller | steam carriages | |