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| Patents for John Cox | |||||
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| Number | Date | Patentee | Title | Type | |
| 8,267 | Jul. 29, 1851 | W.R. Jones | Machine for preparing hubs for boxes | wheelwright | |
| 79,184 | Jun. 23, 1868 | J.G. Baker | Improvement in Swage for Circular Saws | annular saws | |
| 99,064 | Jan. 25, 1870 | J. Cox | Improvement in mortising-machine | portable timber mortisers | |
| 369,752 | Sep. 13, 1887 | W.B. Swartwout | Car-wheel | railroad car wheels | |