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Patents Granted on 1972-10-24 | |||||
Number | Date | Patentee | Title | Type | |
3,699,843 | Oct. 24, 1972 | A.N. Sweeny | Tool having resilient bumper | metalworking machine tool holders | |
3,699,882 | Oct. 24, 1972 | H.E. Keithley, R.A. Helrigel | Knockout bar assembly for presses | metalworking presses |