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| Patents for James F. Winchell | |||||
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| Picture | Number | Date | Patentee | Title | |
| 60,977 | Jan. 01, 1867 | J.F. Winchell | Corn Husker | ||
| 299,448 | May 27, 1884 | J.F. Winchell | Forge | ||
 | 326,006 | Sep. 08, 1885 | J.F. Winchell | Adjustable leg for forges | |
| 359,588 | Mar. 15, 1887 | J.F. Winchell | Crushing and Grinding Mill | ||
 | 361,105 | Apr. 12, 1887 | J.F. Winchell | Drill-press | |
| 416,204 | Dec. 03, 1889 | J.F. Winchell | Crushing and Grinding Mill | ||
| 461,789 | Oct. 20, 1891 | J.F. Winchell | Crushing and Grinding Mill | ||
| 665,649 | Jan. 08, 1901 | J.F. Winchell | Forge | ||