Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370099 | Ignition system for internal combustion engines | Ulrich Koelle, Martin Streib | 1994-12-06 |
HR
Helmut Randoll
Overall (1994): #127,018 of 165,921Top 80%
1
Patents 1994