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| Patents for John N. Arvin | |||||
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| Number | Date | Patentee | Title | Type | |
| 63,356 | Apr. 02, 1867 | J.N. Arvin | Improved Wrench and Tongs | pliers type wrenches | |
| 86,967 | Feb. 16, 1869 | J.N. Arvin | Wrench | nut wrenches | |