Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6057556 | Tunneling device and method of producing a tunneling device | Sergei Pavlovich Gubin, Vladimir Vladimirovich Kolesov, Evgenii Sergeevich Soldatov, Vladimir Viktorovich Khanin, Genadii Borisovich Khomutov +1 more | 2000-05-02 |