Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4573537 | Casing packer | Gordon Veal | 1986-03-04 |
| 4537406 | Hostile environment joint seal and method for installation | Gordon Veal | 1985-08-27 |
| 4244908 | Cure-in-place process for seals | — | 1981-01-13 |