Mullard Radio Valve Co Ltd
Mullard RaActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| GB592501A | Improvements in electrical condensers | Expired / Lapsed | 1944-09-21 | — | 0 | Details |
| GB554630A | Improvements in or relating to high frequency resistances | Expired / Lapsed | 1942-01-09 | — | 0 | Details |
| US2978948A | Optical scanning device | Expired / Lapsed | 1956-07-25 | 1961-04-11 | 0 | Details |
| US2785353A | Apparatus for positioning a movable member with reference t… | Expired / Lapsed | 1953-09-21 | 1957-03-12 | 0 | Details |
| US2467699A | Electric time base circuits | Expired / Lapsed | 1946-03-18 | 1949-04-19 | 0 | Details |
| US2437872A | Phase modulator | Expired / Lapsed | 1944-09-14 | 1948-03-16 | 0 | Details |