Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5366019 | Horizontal inflatable tool | — | 1994-11-22 |
| 5358048 | Hydraulic port collar | — | 1994-10-25 |
| 5348093 | Cementing systems for oil wells | Edward T. Wood, George O. Suman, Jr. | 1994-09-20 |