EK Cole Ltd
EK Cole LtActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| GB601514A | Improvements in resonant electric artificial lines | Expired / Lapsed | 1939-09-01 | — | 0 | Details |
| GB445350A | Automatic tuning for radio receivers | Expired / Lapsed | 1934-10-05 | — | 0 | Details |
| GB443363A | Improvements in or relating to the tuning of radio receivin… | Expired / Lapsed | 1934-07-26 | — | 0 | Details |
| US3327116A | Radiation detector having a plurality of photo-responsive m… | Expired / Lapsed | 1963-11-29 | 1967-06-20 | 2 | Details |
| US3150294A | Electric control or monitoring equipment or apparatus | Expired / Lapsed | 1960-03-29 | 1964-09-22 | 2 | Details |
| US2884630A | Aerial assembly | Expired / Lapsed | 1957-03-22 | 1959-04-28 | 0 | Details |