Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6539755 | Electric lock | Frederick Johannes Bruwer | 2003-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6539755 | Electric lock | Frederick Johannes Bruwer | 2003-04-01 |