Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871105 | Method and apparatus for applying flux to a substrate | John R. Fisher, James A. Mahler | 1989-10-03 |
| 4821948 | Method and apparatus for applying flux to a substrate | John R. Fisher, James A. Mahler | 1989-04-18 |