Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5213945 | Dry film photoresist for forming a conformable mask and method of application to a printed circuit board or the like | Leo Roos, James J. Briguglio | 1993-05-25 |
| 4889790 | Method of forming a conformable mask on a printed circuit board | Leo Roos, James J. Briguglio | 1989-12-26 |