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| Patents Granted on 1950-08-15 | |||||
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| Number | Date | Patentee | Title | Type | |
| 2,518,600 | Aug. 15, 1950 | W.A. Cox | Infeed Attachment for Grinding Machines | centerless grinders | |
| 2,518,835 | Aug. 15, 1950 | O.M. Summers | Filter system | coolant apparatus | |
| 2,519,042 | Aug. 15, 1950 | B.T. Anderson, B.R. Granberg | Automatic positive stop and dwell arrangement for machine tools | ||