| Patents Granted on 1983-05-?? |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| 4,381,632 | May 03, 1983 | L.J. Geitner | Snap-lock housing construction and parts thereof | |
| D268,911 | May 10, 1983 | R.H. Gordon | Bore Depth and Face Squareness | bore gages |
| CA-1,146,347 | May 17, 1983 | E.J. Kielma, F.E. Dailey | Automatic tool changer and tool storage arrangement for machine tool | tool changers and storage mechanisms |
| 4,384,397 | May 24, 1983 | J. Nelson | Tool Changing Machining Center With Swing Spindle | tool changers and storage mechanisms |
| 4,386,290 | May 31, 1983 | G.J. Monette | Centrifugal actuator for A.C. induction motor | centrifugal motor switches |
