Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9909371 | Assembly for producing a threaded connection, method for making up and breaking out said connection and use of said connection in a work over riser | — | 2018-03-06 |
| 9857004 | Threaded connection and process for obtaining it | Celine Sches | 2018-01-02 |