Del Mar Engineering Laboratories
Del Mar EnActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US4006737A | Electrocardiographic computer | Expired / Lapsed | 1974-01-04 | 1977-02-08 | 72 | Details |
| US3818901A | Apparatus for automatically periodically measuring and disp… | Expired / Lapsed | 1972-04-12 | 1974-06-25 | 7 | Details |
| US3654915A | Apparatus for automatically measuring and indicating blood … | Expired / Lapsed | 1969-12-19 | 1972-04-11 | 22 | Details |
| US3631851A | Cable | Expired / Lapsed | 1970-05-28 | 1972-01-04 | 14 | Details |
| US3267933A | Ekg computer | Expired / Lapsed | 1962-09-10 | 1966-08-23 | 2 | Details |
| US3164911A | Helicopter flight trainer | Expired / Lapsed | 1961-02-16 | 1965-01-12 | 2 | Details |