Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7243714 | Well provided with flexible production tubing | — | 2007-07-17 |
WD
Willem Van Den Dobbelsteen
Overall (All Time): #3,390,756 of 4,157,543Top 85%
1
Patents All Time