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| Patents for Luther H. Wattles | |||||
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| Number | Date | Patentee | Title | Type | |
| 272,107 | Feb. 13, 1883 | L.H. Wattles | Device for Centralizing | test indicators | |
| 466,488 | Jan. 05, 1892 | L.H. Wattles, G.F. Corliss | Governor for Steam Engines | steam engine governors | |
| 483,643 | Oct. 04, 1892 | L.H. Wattles, G.F. Corliss | Steam Engine Governor | steam engine governors | |
| 577,567 | Feb. 23, 1897 | L.H. Wattles | Gas Engine | gas and gasoline engines | |