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| All Patents in class 415/107 | |||||
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| Number | Date | Patentee | Title | Type | |
| 815,154 | Mar. 13, 1906 | H.F. Fullagar | Turbine | rotary steam engines | |
| 815,281 | Mar. 13, 1906 | H.F. Fullagar | Steam-turbine | rotary steam engines | |
| 1,954,194 | Apr. 10, 1934 | G.A. Biggs | Hydraulic Turbine | turbine water wheels | |