Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9248006 | Method for removing a tool fragment from a tooth root canal and an extractor for carrying out said method | Vladimir Leonidovich Aleksandrovskiy | 2016-02-02 |
| 7677892 | Method and extractor for removing a tool fragment from a tooth root canal | Vladimir Leonidovich Aleksandrovskiy | 2010-03-16 |
| 7309992 | Gas analysis method and ionisation detector for carrying out said method | Anatoly Anatolievich Kudryavtsev | 2007-12-18 |