Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875880 | Modular faceplate system | Stephen Fidrych, Michael Romm, Bernie J. Maurer | 1989-10-24 |
| 4873578 | Video circuit enclosure for attachment to a cathode ray tube | Keith Tognoni, John J. Fitzgerald, Paul Yonkers | 1989-10-10 |