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| Patents for John A. Weidersheim | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 233,752 | Oct. 26, 1880 | W.D. Herschel | Scroll-sawing machine | |
 | 239,782 | Apr. 05, 1881 | C. Hinz | Blind-wiring machines | |
 | 303,425 | Aug. 12, 1884 | J.L. Murphy, H. Feyh | Planing-machine | |