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| Patents Granted on 1863-11-10 | |||||
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| Number | Date | Patentee | Title | Type | |
| 40,550 | Nov. 10, 1863 | A.T. Boon | Gear Cutting | gear making machines | |
| 40,571 | Nov. 10, 1863 | A. Millochau | Rotary Steam Engine | rotary steam engines | |
| 40,590 | Nov. 10, 1863 | G.C. Taft | Improvement in Wrenches | nut wrenches | |