Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8092120 | Method for assembling a rack portion of a self-raising oil rig | David P. Cardamone | 2012-01-10 |
| 6322642 | Process and steel for the manufacture of a pressure vessel working in the presence hydrogen sulfide | Pierre Bocquet, Philippe Bourges | 2001-11-27 |