Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693924 | Switching contact mechanism with wipe and backwipe | James R. Fetterolf, Sr., Randall Robert Henry, David W. Rupnik | 1997-12-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693924 | Switching contact mechanism with wipe and backwipe | James R. Fetterolf, Sr., Randall Robert Henry, David W. Rupnik | 1997-12-02 |