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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | G01F 23/24 | |
| B41J 2/175 | |||
| G01F 23/22 |
| (11) | Patento numeris | 3311126 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 15907447.5 |
| Europos patento paraiškos padavimo data | 2015-10-28 | |
| (97) | Europos patento paraiškos paskelbimo data | 2018-04-25 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2020-02-19 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/US2015/057785 |
| Data | 2015-10-28 |
| (87) | Numeris | WO 2017/074342 |
| Data | 2017-05-04 |
| (72) |
CUMBIE, Michael W., US
BROWNING, Robert N.K., US
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| (73) |
Hewlett-Packard Development Company, L.P.,
10300 Energy Drive, Spring TX 77389,
US
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| (54) | LIQUID LEVEL INDICATING |
| LIQUID LEVEL INDICATING |