Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4309472 | Slats serving as protection against light | Joachim Gotting | 1982-01-05 |
HZ
Heiner Zimmermann
Overall (1982): #59,138 of 81,411Top 75%
1
Patents 1982