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| Patents for M. Edward Sweeney | |||||
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| Number | Date | Patentee | Title | Type | |
| 268,527 | Dec. 05, 1882 | M.S. O'Neil | Shaper attachment for rounding wooden poles | cutterhead machine accessories | |
| 301,696 | Jul. 08, 1884 | D. Donaldson | Saw-swaging machine | saw swages | |