Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6426688 | Modular contact system for different frame sizes | Stefan Kranz | 2002-07-30 |
| 6326868 | Rotary contact assembly for high ampere-rated circuit breaker | Stefan Kranz, Rolf-Dieter Bauer | 2001-12-04 |
| 6232859 | Auxiliary switch mounting configuration for use in a molded case circuit breaker | Dave Christensen, Roger N. Castonguay, James L. Rosen | 2001-05-15 |
| 4860162 | Molded case and cover arrangement for current limiting circuit interrupters | — | 1989-08-22 |