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| Patents Granted on 1825-11-07 | |||||
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| Number | Date | Patentee | Title | Type | |
| 4,252X | Nov. 07, 1825 | J. Peyton | Fan and screen in cleaning grain for grinding | miller | |
| 4,253X | Nov. 07, 1825 | O. Woodruff | Constructing furnaces for burning anthracite coal | household tools | |
| 4,254X | Nov. 07, 1825 | C. Stockman | Truss for ruptures | ||
| 4,255X | Nov. 07, 1825 | C. Hall, B.A. Hall | Machine for cutting straw | hay or straw cutters | |