| (11) | Number of the document | 1266 |
| (21) | Number of the application | s 2018 0007 |
| (22) | Filing date of the application | 2018.02.02 |
| (71) | Name(s) of applicant(s), code of the country | INSTITUTIA PUBLICA UNIVERSITATEA TEHNICA A MOLDOVEI, MD; |
| (72) | Name(s) of inventor(s), code of the country | CIOBANU Radu, MD; CIOBANU Oleg, MD; BOTEZ Ilie, MD; BOTEZ Alexei, MD; |
| (73) | Name(s) of owner(s), code of the country | UNIVERSITATEA TEHNICA A MOLDOVEI, MD; |
| (54) | Title of the invention | Device for vibrational honing of internal surfaces of cylindrical parts |
| (13) | Kind-of-document code | |
| (51) | International Patent Classification | B24B 33/02 (2006.01); B23Q 3/06 (2006.01); B06B 1/02 (2006.01); B06B 1/06 (2006.01); |
| (19) | Country | MD |
| (45) | Date of publication of patent granting decision: | 2018.07.31 |
| (47) | Date of issuance of patent | 2019.02.28 |
| | Substantive examiner(s) | CAISÎM Natalia |
| | Payment for maintenance up to the date | 2023.02.02 |
| | Date of patent termination | 2023.02.02 |
| | Date of publication of the termination of patent, with the right of restoration | 2023.10.31 |