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| Patents for Henry Winn | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 124,089 | Feb. 27, 1872 | H.S. Shepardson | Improvement in bits | |
 | 132,191 | Oct. 15, 1872 | F.A. Adams | Cutting Nippers | |
 | 141,671 | Aug. 12, 1873 | H.S. Shephardson | Improvement in Gimlet-Handles | |