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| Patents for James W. Jones | |||||
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| Number | Date | Patentee | Title | Type | |
| 470,055 | Mar. 01, 1892 | J.W. Jones | Screw-driver | spiral screwdrivers | |
| 543,096 | Jul. 23, 1895 | J.W. Jones | Screwdriver | spiral screwdrivers | |