Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5828025 | Disconnecting/grounding switch for metal-encapsulated, gas-insulated high-voltage switchgear | Volker Thomas | 1998-10-27 |
| 4774627 | Metal-encapsulated switching apparatus | Wolfgang Wagenbach, Heinrich Probst, Theo Peitz, Paul Westbrock | 1988-09-27 |
| 4769740 | Pressurized gas-insulated three-phase encapsulated high-voltage circuit breaker | Wolfgang Wagenbach, Heinrich Probst, Theo Peitz, Paul Westbrock | 1988-09-06 |
| 4414451 | Disconnect switch | Rolf Bleidt | 1983-11-08 |