Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7464699 | Control of an electrically heated pre-heating device for cold-starting internal combustion engines | Peter Joppig, Friedrich Schmid, Karl Vogel | 2008-12-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7464699 | Control of an electrically heated pre-heating device for cold-starting internal combustion engines | Peter Joppig, Friedrich Schmid, Karl Vogel | 2008-12-16 |