Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4631926 | Method of obtaining low temperatures and apparatus for implementing the same | Lev GOLDSHTEIN, Jury P. Pleshkanovsky, Vladimir F. Didenko, Boris S. Khaitin | 1986-12-30 |