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| Patents Granted on 1824-09-25 | |||||
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| Number | Date | Patentee | Title | Type | |
| 3,946X | Sep. 25, 1824 | J. Wallace | Crank wheel motion | ||
| NX-182,409,251 | Sep. 25, 1824 | J. Tower, A. Spicer, Jr. | Plough | plows | |