Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D309894 | Computer processing system | Edward J. Cesarczyk, Helmut H. Henneberg | 1990-08-14 |
| D304176 | Expandable central processing system | Edward J. Cesarczyk | 1989-10-24 |
| 4758924 | Electronic equipment housing | Helmut H. Henneberg, Antonio P. S. Soares, Paul S. Yoshida | 1988-07-19 |
| 4748540 | Compact packaging of electronic equipment within a small profile enclosure | Helmut H. Henneberg | 1988-05-31 |
| 4575033 | Tilt-swivel base for a CRT display terminal | Helmut H. Henneberg, Domenic R. Romano, Roger L. Hall | 1986-03-11 |
| D280198 | Desktop computer system | David G. Kmetz, Edward J. Cesarczyk | 1985-08-20 |
| D279901 | Low profile keyboard or similar article | — | 1985-07-30 |
| D272353 | Video terminal or similar article | — | 1984-01-24 |
| D272247 | Desktop computer system | John Graham, David G. Kmetz | 1984-01-17 |
| D270357 | Document holder for a display terminal | Helmut H. Henneberg | 1983-08-30 |