Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D332465 | Operators's control unit for a printer | Chris G. Johnson | 1993-01-12 |
| D322961 | Integrated voice data terminal | Raymond O. Colbert, James E. Oneby | 1992-01-07 |
| D322962 | Combined integrated voice data terminal and standalone keyboard | Raymond O. Colbert, James E. Oneby | 1992-01-07 |
| D307748 | Keyboard | Ramon M. Cardona, David G. Geis, Francis E. Huntoon, Chris G. Johnson, Kenneth F. Lewinski +1 more | 1990-05-08 |
| D298637 | Combined printer support and paper handling platform | — | 1988-11-22 |
| D280196 | Teleprinter cabinet | Donald M. Genaro, Alvin R. Tilley, Alfred Z. Purzycki, Raymond R. Seidlitz | 1985-08-20 |
| D280197 | Combined teleprinter cabinet and stand-alone keyboard enclosure | Donald M. Genaro, Alvin R. Tilley, Alfred Z. Purzycki, Raymond R. Seidlitz | 1985-08-20 |
| 4429933 | Closing mechanism for a cabinet cover | — | 1984-02-07 |
| D269528 | Forms accumulator shelf for a printer | — | 1983-06-28 |