Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621221 | Cathode ray tube and picture display device | Willem Lubertus Ijzerman | 2003-09-16 |
MK
Marcellinus Petrus Carolus Michael Krijn
Overall (2003): #165,243 of 273,478Top 65%
1
Patents 2003