Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4477543 | Activateable battery | — | 1984-10-16 |
JB
Jan M. V. Bjorklund
Overall (All Time): #4,042,639 of 4,157,543Top 100%
1
Patents All Time