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| Patents for Jesse Ditson | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 1,258,998 | Mar. 12, 1918 | J. Ditson | Drill Sharpener | |
| 1,258,999 | Mar. 12, 1918 | J. Ditson | Drill Sharpener | ||
 | 1,306,106 | Jun. 10, 1919 | J. Ditson | Drill-steel-pinning device | |
 | 1,349,330 | Aug. 10, 1920 | J. Ditson | Fluid-operated vise | |