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| Patents Granted on 1801-09-15 | |||||
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| Number | Date | Patentee | Title | Type | |
| 340X | Sep. 15, 1801 | J. Sharples | Mechanical powers for the use of wind mills | wind power apparatus | |
| 341X | Sep. 15, 1801 | J. Sharples | Giving motion to wheels within cylinders | industrial machine mechanisms | |