Digital Kienzle Computersysteme GmbH and Co KG
Digital KiActive Patents
0
Total Holdings
15
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US4644368A | Tachograph for motor vehicles | Expired / Lapsed | 1986-02-14 | 1987-02-17 | 10 | Details |
| US3953720A | Electronic taximeter for taxis taking a plurality of passen… | Expired / Lapsed | 1974-06-25 | 1976-04-27 | 13 | Details |
| US3937933A | System and method for reducing the pulse repetition rate in… | Expired / Lapsed | 1974-12-03 | 1976-02-10 | 5 | Details |
| US3913136A | Latching arrangement for a recording device | Expired / Lapsed | 1974-01-21 | 1975-10-14 | 13 | Details |
| US3860807A | Electronic taximeter having serially energized indicator me… | Expired / Lapsed | 1973-01-19 | 1975-01-14 | 6 | Details |
| US3860806A | Electronic taximeter having programable constant furnishing… | Expired / Lapsed | 1973-01-19 | 1975-01-14 | 21 | Details |
| US3764782A | Taxi meter with electronic fare computer | Expired / Lapsed | 1972-06-16 | 1973-10-09 | 8 | Details |
| US3698627A | Taximeter arrangement with exchangeable control unit | Expired / Lapsed | 1971-04-13 | 1972-10-17 | 19 | Details |
| US3480859A | Electronic speed measuring arrangement | Expired / Lapsed | 1967-12-12 | 1969-11-25 | 0 | Details |
| US3184710A | Method and arrangement for checking the operative condition… | Expired / Lapsed | 1961-04-03 | 1965-05-18 | 1 | Details |
| US3140403A | Matrix type switch arrangement | Expired / Lapsed | 1960-10-24 | 1964-07-07 | 2 | Details |
| US2936956A | Electronic computer | Expired / Lapsed | 1955-10-11 | 1960-05-17 | 0 | Details |
| US2873386A | Process and device for generating electrical pulse groups | Expired / Lapsed | 1955-10-10 | 1959-02-10 | 0 | Details |
| US2263264A | Magnetic system for measuring devices | Expired / Lapsed | 1939-01-04 | 1941-11-18 | 0 | Details |
| US2209037A | Device for control of the cutting speed of machine tools | Expired / Lapsed | 1938-08-30 | 1940-07-23 | 0 | Details |