Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4768597 | Well perforation device | Jean C. Lavigne, M. Bosse Platiere | 1988-09-06 |
GB
Gerard Bouguyon
Overall (All Time): #3,958,441 of 4,157,543Top 100%
1
Patents All Time