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| Patents for Ira Winn | |||||
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| Number | Date | Patentee | Title | Type | |
| 32,265 | May 07, 1861 | A. Morse | Extension-platform | elevators and lifts | |
| 198,327 | Dec. 18, 1877 | I. Winn | Debarking machine | debarking machines | |