Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6620475 | Structure for wound fiber reinforced plastic tubing and method for making | Joel D. Shaw, Thomas J. Walsh, Chris A. Lundberg | 2003-09-16 |
| 6596121 | Method of making composite liner for oilfield tubular goods | — | 2003-07-22 |