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| Patents for Ball Engine Co. | |||||
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| Number | Date | Patentee | Title | Type | |
| 527,720 | Oct. 16, 1894 | F.M. Rites | Govenor | steam engine governors | |
| 591,447 | Oct. 12, 1897 | B.C. Ball, F.H. Ball | Engine Governor | steam engine governors | |