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| Patents for Isaac Newton Arment | |||||
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| Number | Date | Patentee | Title | Type | |
| 234,646 | Nov. 23, 1880 | I.N. Arment | Opener For Cans and Bottles | combination cork extractors | |
| 327,983 | Oct. 13, 1885 | I.N. Arment | Can Opener | can and jar openers | |