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| Patents for Jonathan Barnes | |||||
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| Number | Date | Patentee | Title | Type | |
| 15,144 | Jun. 17, 1856 | H.S. North | Fire-arms | revolvers | |
| 24,018 | May 17, 1859 | R. Frisbie | Nut Cracker | nutcrackers | |
| 29,070 | Jul. 10, 1860 | R. Frisbie | Bench-hook | workbench devices | |
| 227,582 | May 11, 1880 | W. Riley | Bench Vise | bench vises | |
| 365,186 | Jun. 21, 1887 | R.W. Kenyon, J. Barnes, J. Kenyon | Vise | bench vises | |