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| Patents Granted on 1827-12-06 | |||||
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| Number | Date | Patentee | Title | Type | |
| 4,936X | Dec. 06, 1827 | D.W. Eames, T. Brooks | Construction of Four-Wheel Carriages | coaches and carriages | |
| 4,937X | Dec. 06, 1827 | W. Ballard | Machine for punching copper | metal punching machines | |