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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | B01D 33/21 | |
| B01D 33/11 | |||
| B01D 33/13 | |||
| B01D 33/50 | |||
| B01D 33/80 |
| (11) | Patento numeris | 3519074 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 17772773.2 |
| Europos patento paraiškos padavimo data | 2017-09-19 | |
| (97) | Europos patento paraiškos paskelbimo data | 2019-08-07 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2021-04-14 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/IB2017/055662 |
| Data | 2017-09-19 |
| (87) | Numeris | WO 2018/060809 |
| Data | 2018-04-05 |
| (30) | Numeris | Data | Šalis |
| 201662400784 P | 2016-09-28 | US |
| (72) |
LARSSON, Per, SE
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| (73) |
Veolia Water Solutions & Technologies Support,
Immeuble L`Aquarčne 1 place Montgolfier, 94417 Saint-Maurice,
FR
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| (54) | FRAME-TYPE DISC FILTER WITH BYPASS WATER CONTROL FOR PREVENTING BYPASS WATER FROM BEING USED IN BACKWASHING |
| FRAME-TYPE DISC FILTER WITH BYPASS WATER CONTROL FOR PREVENTING BYPASS WATER FROM BEING USED IN BACKWASHING |