ABB Norden Holding AB
ABB NordenActive Patents
0
Total Holdings
24
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| GB420958A | Improvements in means for measuring vacuum, especially in e… | Expired / Lapsed | 1934-05-03 | — | 0 | Details |
| US4150329A | Method and means in an industrial robot for the generation … | Expired / Lapsed | 1977-03-24 | 1979-04-17 | 10 | Details |
| US3610813A | Tubular oil filled electric bushing with sealing means | Expired / Lapsed | 1970-04-27 | 1971-10-05 | 5 | Details |
| US3302094A | Rectifier and voltage divider means utilized as by-pass mea… | Expired / Lapsed | 1964-05-05 | 1967-01-31 | 2 | Details |
| US3047845A | Telemetering over a single channel by variable pulse and va… | Expired / Lapsed | 1959-04-13 | 1962-07-31 | 0 | Details |
| US2916632A | Means for controlling the position of a radiating body | Expired / Lapsed | 1957-05-02 | 1959-12-08 | 0 | Details |
| US2895332A | Means for measuring mechanical forces and their time deriva… | Expired / Lapsed | 1954-12-14 | 1959-07-21 | 0 | Details |
| US2813262A | Electric selector device | Expired / Lapsed | 1953-12-01 | 1957-11-12 | 0 | Details |
| US2807720A | Regulated oscillator | Expired / Lapsed | 1953-03-25 | 1957-09-24 | 0 | Details |
| US2780799A | Measurement of intensity and transmission of impulses throu… | Expired / Lapsed | 1953-10-29 | 1957-02-05 | 0 | Details |
| US2660659A | Heated roller blind | Expired / Lapsed | 1950-08-10 | 1953-11-24 | 0 | Details |
| US2569340A | Electric warming element | Expired / Lapsed | 1949-11-10 | 1951-09-25 | 0 | Details |
| US2524222A | Speed control | Expired / Lapsed | 1949-08-11 | 1950-10-03 | 0 | Details |
| US2509864A | Electromagnetic amplifier | Expired / Lapsed | 1946-06-19 | 1950-05-30 | 0 | Details |
| US2504675A | Magnetic amplifier for reversible currents | Expired / Lapsed | 1947-08-21 | 1950-04-18 | 0 | Details |
| US2482443A | Operating means for electrically driven textile machines | Expired / Lapsed | 1948-02-07 | 1949-09-20 | 0 | Details |
| US2477990A | Saturable reactor regulator | Expired / Lapsed | 1947-08-21 | 1949-08-02 | 0 | Details |
| US2449396A | Means for influencing the blocking voltage in current conve… | Expired / Lapsed | 1945-12-03 | 1948-09-14 | 0 | Details |
| US2429827A | Means for indicating or regulating the temperature of furna… | Expired / Lapsed | 1942-04-18 | 1947-10-28 | 0 | Details |
| US2337253A | Direct current saturated inductance with relay action | Expired / Lapsed | 1940-03-07 | 1943-12-21 | 0 | Details |
| US2294620A | Arrangement for the drive of rotary printing presses | Expired / Lapsed | 1939-05-27 | 1942-09-01 | 0 | Details |
| US2149486A | Method and arrangement for signaling over alternating curre… | Expired / Lapsed | 1934-12-10 | 1939-03-07 | 0 | Details |
| US2051773A | Means for operating high frequency induction furnaces | Expired / Lapsed | 1933-08-26 | 1936-08-18 | 0 | Details |
| US2005458A | Ion valve for producing alternating currents | Expired / Lapsed | 1933-07-07 | 1935-06-18 | 0 | Details |