Tracerlab Inc
TracerlabActive Patents
0
Total Holdings
7
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2829269A | Pulse counting circuit | Expired / Lapsed | 1953-11-13 | 1958-04-01 | 0 | Details |
| US2821626A | Pulse amplitude discriminator | Expired / Lapsed | 1953-08-11 | 1958-01-28 | 0 | Details |
| US2756934A | Electronic counter | Expired / Lapsed | 1953-03-23 | 1956-07-31 | 0 | Details |
| US2728863A | Radiation meter | Expired / Lapsed | 1953-04-03 | 1955-12-27 | 0 | Details |
| US2728862A | Radiation measuring instrument | Expired / Lapsed | 1953-02-13 | 1955-12-27 | 0 | Details |
| US2629831A | Radiation softening | Expired / Lapsed | 1950-09-26 | 1953-02-24 | 0 | Details |
| US2531804A | Measurement of the intensity of penetrative radiations | Expired / Lapsed | 1949-09-24 | 1950-11-28 | 0 | Details |