Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827767 | Flow meter | Viktor V. Domogatsky, Boris M. Levin, Valentina F. Boiko, Natalya D. Batakshova, Alexandr I. Kravtsov +4 more | 1989-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827767 | Flow meter | Viktor V. Domogatsky, Boris M. Levin, Valentina F. Boiko, Natalya D. Batakshova, Alexandr I. Kravtsov +4 more | 1989-05-09 |