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| Patents Granted on 1829-04-25 | |||||
| Number | Date | Patentee | Title | Type | |
| 5,467X | Apr. 25, 1829 | U. Emmons | Wood planing machine | wood planers | |
| 5,468X | Apr. 25, 1829 | S. Hinds | Washing Machine | washing machines | |
| 5,469X | Apr. 25, 1829 | T. Cohoon | Hemp and Flax Machine | flax and hemp machines | |