Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4415986 | Data flow control system | — | 1983-11-15 |
| 4386415 | Compare logic circuit for train printer-data link processor | — | 1983-05-31 |
| 4371948 | Train printer-data link processor | — | 1983-02-01 |
| 4371950 | Peripheral control interface circuit for train printer-data link processor | — | 1983-02-01 |
| 4370730 | Ram buffer memory circuit system for train printer-data link processor | — | 1983-01-25 |
| 4357681 | Line turn circuit for data link | — | 1982-11-02 |