Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358809 | Personal protection circuit | — | 1982-11-09 |
HB
Huibert Blok
Overall (1982): #57,799 of 81,411Top 75%
1
Patents 1982