Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4499947 | Packer for separation of zones in a well bore | Istvan Zsoka, Laszlo Madar, Albert A. Gaivoronsky, Lev H. Farukshin, Piotr A. Morzsic +2 more | 1985-02-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4499947 | Packer for separation of zones in a well bore | Istvan Zsoka, Laszlo Madar, Albert A. Gaivoronsky, Lev H. Farukshin, Piotr A. Morzsic +2 more | 1985-02-19 |