Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4677484 | Stabilizing arrangement for on-screen display | Robert Alan Pitsch, Billy Wesley Beyers, Jr., Juri Tults | 1987-06-30 |
| 4399513 | Machine monitoring system and apparatus | John D. Sullivan, James K. Taylor | 1983-08-16 |