Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4302168 | High pressure producing apparatus | — | 1981-11-24 |
| 4290741 | Device for building-up high pressure | Anatoly V. Kolchin, Vladimir I. Veprintsev, Lev I. Klyachko, Alexandr S. Novgorodov, Vladimir M. Zubkov +7 more | 1981-09-22 |