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| Patents Granted on 1814-12-16 | |||||
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| Number | Date | Patentee | Title | Type | |
| 2,239X | Dec. 16, 1814 | B. Hoadley | Wheel Lathe | wood lathes | |
| 2,240X | Dec. 16, 1814 | J. Bruff | Machine for Sweeping Chimneys | chimney sweepers | |
| 2,241X | Dec. 16, 1814 | J. Reed | Cutting and heading nails | nail making machines | |