Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4787011 | Control center unit shelf assembly | Richard A. VonRotz | 1988-11-22 |
| 4774629 | Control unit height adapter | Richard A. VonRotz | 1988-09-27 |
| 4740864 | Horizontal bus bar splice for control center | Richard A. Von Rotz | 1988-04-26 |