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| Patents for Aurelius M. Norton | |||||
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| Number | Date | Patentee | Title | Type | |
| 177,742 | May 23, 1876 | A.M. Norton | Improvement in Bung-Borers | tapered reamers | |
| 193,721 | Jul. 31, 1877 | A.M. Norton, S.G. North | Lathe Dogs | lathe dogs | |