Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8714600 | Highly-tight threaded joint | Vladimir Petrovich Aldohin, Jurij Fjodorovich Emel'Janov, Aleksandr Vladimirovich Zaslavskij, Mihail Noehovich Lefler, Pavel Nikolaevich Sidorenko +1 more | 2014-05-06 |