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Patents Granted on 1960-11-22 | |||||
Number | Date | Patentee | Title | Type | |
2,960,804 | Nov. 22, 1960 | S.G. Brady | Machine for Grinding the Back-Off from the Cutting Edges of Tools of the Broach Type | broach sharpening machines | |
2,960,893 | Nov. 22, 1960 | W.F. Ocenasek | High-speed, sensitive drilling attachment | drill presses | |
2,960,951 | Nov. 22, 1960 | C. Blerman, Jr. | Spinning Machine | metal spinning machines | |
2,961,208 | Nov. 22, 1960 | F.O. Luenberger | Adjustable mounting for electrical motors | motor mounts |