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| Patents for Alphonse J. Gosselin | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,216,454 | Feb. 20, 1917 | A.J. Gosselin, A.H. Ingle | Gear Tooth Rounding Machine | gear making machines | |
| 1,522,115 | Jan. 06, 1925 | A.J. Gosselin | Driving Chuck for Lathes | metal lathe chucks | |