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| Patents for Henry N. Edens | |||||
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| Number | Date | Patentee | Title | Type | |
| 2,268,860 | Jan. 06, 1942 | C.B. Molter, H.N. Edens | Limestone pulverizer | ||
| 2,307,622 | Jan. 05, 1943 | H.N. Edens, C.B. Molter | Windmill | wind power apparatus | |
| 2,496,449 | Feb. 07, 1950 | H.N. Edens | Internal Combustion Engine | internal combustion engines | |