Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5961854 | Electrode for resistance spot welding of aluminum sheet | Dietmar Mueller, Norbert Donath, Franz H. Schubert | 1999-10-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5961854 | Electrode for resistance spot welding of aluminum sheet | Dietmar Mueller, Norbert Donath, Franz H. Schubert | 1999-10-05 |