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Legal status
Patent in force
| (51) | INT.CL.: (2021.01) |
B61H 7/00 F16D 65/00 |
| (11) | Number of the document | 6803 |
| (13) | Kind of document | B |
| (21) | Application number | 2020 534 |
| (22) | Date of filing the application | 2020-07-07 |
| (41) | Date of publication of the application | 2021-01-25 |
| (45) | Date of publication of patent | 2021-02-25 |
| (30) | Number | Date | Country code |
| a 2019 08414 | 2019-07-17 | UA |
| (71) |
Konstiantyn Oleksiiovych YEFYMENKO,
Lugova str. 47, 09106 Bila Tserkva,
UA
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| (72) |
Konstiantyn Oleksiiovych YEFYMENKO, UA
Vitalii Myhailovych SMYK, UA Oleg Vasyl'ovych SAVCHUK, UA Yehor V'iacheslavovych MOSKALENKO, UA Iryna Mykolaivna MELNICHUK, UA |
| (73) |
Konstiantyn Oleksiiovych YEFYMENKO,
Lugova str. 47, 09106 Bila Tserkva,
UA
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| (74) |
Gediminas PRANEVIČIUS,
Advokatų profesinė bendrija IP FORMA, Užupio g. 30, LT-01203 Vilnius,
LT
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| (54) | A RIDGED BRAKE SHOE OF A RAILROAD VEHICLE |
| Payment date | Validity (years) | Amount | |
| 2025-05-29 | 6 | 139.00 EUR |
| 2026-07-07 |