Actron Industries Inc
Actron IndActive Patents
0
Total Holdings
14
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US3990296A | Acoustical holography imaging device | Expired / Lapsed | 1975-01-08 | 1976-11-09 | 20 | Details |
| US3555280A | Automatic focus sensor and control | Expired / Lapsed | 1966-04-19 | 1971-01-12 | 15 | Details |
| US3513318A | Object locating system using image centroid measurement | Expired / Lapsed | 1968-05-01 | 1970-05-19 | 0 | Details |
| US3500050A | Image motion detector and stabilizer | Expired / Lapsed | 1967-01-30 | 1970-03-10 | 0 | Details |
| US3256908A | Fluid transport system | Expired / Lapsed | 1963-10-02 | 1966-06-21 | 2 | Details |
| US3098995A | Servo system and comparator | Expired / Lapsed | 1959-08-14 | 1963-07-23 | 2 | Details |
| US3027821A | Film processing applicator | Expired / Lapsed | 1958-06-18 | 1962-04-03 | 0 | Details |
| US3017019A | Free drop container | Expired / Lapsed | 1958-09-22 | 1962-01-16 | 0 | Details |
| US3017543A | Transistor time delay relay circuit | Expired / Lapsed | 1957-06-27 | 1962-01-16 | 0 | Details |
| US3004464A | Stereoplotter | Expired / Lapsed | 1955-06-21 | 1961-10-17 | 0 | Details |
| US2949575A | Temperature compensated bolometer bias supply | Expired / Lapsed | 1957-04-29 | 1960-08-16 | 0 | Details |
| US2905876A | On-and-off velocity servosystem | Expired / Lapsed | 1957-04-08 | 1959-09-22 | 0 | Details |
| US2883907A | Stereoscope | Expired / Lapsed | 1954-10-11 | 1959-04-28 | 0 | Details |
| US2852625A | High input impedance transistor amplifier | Expired / Lapsed | 1957-06-03 | 1958-09-16 | 0 | Details |