Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4872344 | Method of nondestructive quality control of carbon articles | Anatoly F. Grebenkin, Igor B. Moskovenko, Ijudmila P. Lasukova | 1989-10-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4872344 | Method of nondestructive quality control of carbon articles | Anatoly F. Grebenkin, Igor B. Moskovenko, Ijudmila P. Lasukova | 1989-10-10 |