Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5212495 | Composite shell for protecting an antenna of a formation evaluation tool | David A. Winkel | 1993-05-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5212495 | Composite shell for protecting an antenna of a formation evaluation tool | David A. Winkel | 1993-05-18 |