Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8039770 | Movable contact arm and crossbar assembly and electrical switching apparatus employing the same | Mark A. Janusek, Craig J. Puhalla, Louis F. Grahor | 2011-10-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8039770 | Movable contact arm and crossbar assembly and electrical switching apparatus employing the same | Mark A. Janusek, Craig J. Puhalla, Louis F. Grahor | 2011-10-18 |