Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4749830 | Contact pieces for vacuum switchgear, and method for the manufacture thereof | Horst Kippenberg, Reiner Muller, Irmo Paulus, Rudiger Hess | 1988-06-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4749830 | Contact pieces for vacuum switchgear, and method for the manufacture thereof | Horst Kippenberg, Reiner Muller, Irmo Paulus, Rudiger Hess | 1988-06-07 |