Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4446525 | Numerical control with paramacro capability | Dennis R. Kullgren | 1984-05-01 |
| 4228495 | Multiprocessor numerical control system | Theodore L. Bernhard, Ernst Dummermuth, Bruce Jaffe, Gregory Merrell | 1980-10-14 |