Textron Systems Corp
Textron SyActive Patents
0
Total Holdings
7
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US3774997A | Filter arrangement | Expired / Lapsed | 1971-10-21 | 1973-11-27 | 25 | Details |
| US3487304A | Sequential test apparatus for electrical circuits including… | Expired / Lapsed | 1968-02-02 | 1969-12-30 | 0 | Details |
| US3169191A | Method to adjust photoelectric telescope to respond to cons… | Expired / Lapsed | 1962-01-10 | 1965-02-09 | 2 | Details |
| US3159835A | Automatic frequency locking circuit | Expired / Lapsed | 1958-08-22 | 1964-12-01 | 1 | Details |
| US3104478A | Hit indicator apparatus | Expired / Lapsed | 1960-12-05 | 1963-09-24 | 1 | Details |
| US3083474A | Hit indicator apparatus | Expired / Lapsed | 1961-03-06 | 1963-04-02 | 2 | Details |
| US2952848A | Method and means for testing the calibration of radar syste… | Expired / Lapsed | 1958-12-24 | 1960-09-13 | 0 | Details |