Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874328 | Connection device for the mechanical and electrical connection of a multi-conductor cable to a well probe | Jean-Claude Marchand | 1989-10-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874328 | Connection device for the mechanical and electrical connection of a multi-conductor cable to a well probe | Jean-Claude Marchand | 1989-10-17 |