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Patents for Aage E. Winckler | |||||
Number | Date | Patentee | Title | Type | |
1,174,459 | Mar. 07, 1916 | A.E. Winckler | Explosive Engine | internal combustion engines | |
1,175,897 | Mar. 14, 1916 | A.E. Winckler | Rotary Valve for Explosive-Engines | valves | |
1,287,550 | Dec. 10, 1918 | A.E. Winckler | Explosive Engine | internal combustion engines |