Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4865391 | Apparatus for building-up bursting forces | Ivan V. Chevakin, Petr A. Radchenko, Abram I. Pesin | 1989-09-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4865391 | Apparatus for building-up bursting forces | Ivan V. Chevakin, Petr A. Radchenko, Abram I. Pesin | 1989-09-12 |