Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6718247 | Control method and system for an infinitely variable automatic automobile transmission | Friedrich Graf | 2004-04-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6718247 | Control method and system for an infinitely variable automatic automobile transmission | Friedrich Graf | 2004-04-06 |