Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| H656 | Method and system for controlling the moments of firing of marine | Willem Huizer | 1989-07-04 |
PS
Pleun Marinus Van Der Sman
Overall (1989): #68,343 of 140,708Top 50%
1
Patents 1989