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| Patents for Sylvanus Baldwin | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,237X | Mar. 17, 1810 | S. Baldwin | Mortising machine | mortising machines | |
| 1,724X | May 06, 1812 | E. Town, S. Baldwin | Linen spinner | spinner | |
| 2,368X | Aug. 18, 1815 | S. Baldwin | Spinning machine | spinner | |