Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4480697 | Method and apparatus for converting an oil well to a well with effluent raising by gas-lift | Rene F. Goldaniga, Geard Walter, Bernard J. P. Glotin | 1984-11-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4480697 | Method and apparatus for converting an oil well to a well with effluent raising by gas-lift | Rene F. Goldaniga, Geard Walter, Bernard J. P. Glotin | 1984-11-06 |