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| Patents for Jacob A. Conover | |||||
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| Number | Date | Patentee | Title | Type | |
| 12,857 | May 15, 1855 | J.A. Conover | Machine for splitting wood | wood splitting machines | |
| RE6,541 | Jul. 13, 1875 | J.A. Conover | Improvement in machines for splitting wood | firewood machines | |