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Patents for George Hohwart | |||||
Number | Date | Patentee | Title | Type | |
2,307,680 | Jan. 05, 1943 | G. Hohwart | Tap Structure | taps and dies | |
2,441,414 | May 11, 1948 | G. Hohwart, E.F. Hohwart, P.A. Smith | Drill press | drill presses | |
2,456,061 | Dec. 14, 1948 | G. Hohwart | Double end center lapping machines | lapping machines | |
3,073,589 | Jan. 15, 1963 | G. Hohwart | Work clamping fixture | work holding | |
CA-683,079 | Apr. 07, 1964 | G. Hohwart | Work clamping fixture | work holding |