Pneumo Dynamics Corp
Pneumo DynActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US3603213A | Bushing-restrictor | Expired / Lapsed | 1969-03-12 | 1971-09-07 | 14 | Details |
| US3579070A | Machine tool servo system including feed-rate control | Expired / Lapsed | 1968-04-15 | 1971-05-18 | 10 | Details |
| US3577040A | Solenoid control circuit | Expired / Lapsed | 1968-09-26 | 1971-05-04 | 4 | Details |
| US3520542A | Double wedge seal | Expired / Lapsed | 1966-02-16 | 1970-07-14 | 0 | Details |
| US3327270A | Semi-conductor sensing assembly | Expired / Lapsed | 1965-01-06 | 1967-06-20 | 2 | Details |
| US3311123A | Electrohydraulic servo valve | Expired / Lapsed | 1959-04-27 | 1967-03-28 | 0 | Details |