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| Patents for William J. Wood | |||||
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| Number | Date | Patentee | Title | Type | |
| 6,177X | Oct. 01, 1830 | W.J. Wood | Thrashing machine | threshers and thrashers | |
| 6,494X | Apr. 19, 1831 | W.J. Wood | Thrashing machine | threshers and thrashers | |
| 149,277 | Mar. 31, 1874 | L. Chapman | Drop-Hammers | drop hammers | |
| 596,809 | Jan. 04, 1898 | C. Guyer | Gas Engine | gas and gasoline engines | |