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| Patents Granted on 1975-11-18 | |||||
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| Number | Date | Patentee | Title | Type | |
| 3,920,082 | Nov. 18, 1975 | E.C. Dudek | Power tool with torque sensing control means | ||
| 3,920,088 | Nov. 18, 1975 | E.C. Dudek | Pneumatic impact wrench | ||
| 3,920,971 | Nov. 18, 1975 | H.J. Theis, T. Viswanathan, R.C. Bevis | Off-Line Tool Gage | electronic gauges | |
| 3,920,972 | Nov. 18, 1975 | R.L. Tarvin, R.E. Hohn, M.D. Corwin, Jr. | Method and Apparatus for Programming a Computer Operated Robot Arm | machine tool controls | |