Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5552567 | Printed circuit board having a plurality of circuit board patterns | John P. Peterson, Richard A. Szymanowski | 1996-09-03 |
| 5457390 | Circuit board manufacture | John P. Peterson, Richard A. Szymanowski | 1995-10-10 |