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| Patents Granted on 1830-02-05 | |||||
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| Number | Date | Patentee | Title | Type | |
| 5,818X | Feb. 05, 1830 | A.A. Beach, L. Barney | Revolving steam washer | washing machines | |
| 5,819X | Feb. 05, 1830 | A.A. Beach, L. Barney | Double revolving churn | churns | |