Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6599372 | Soldering flux | Sanyogita Arora, Karen Alice Tellefsen | 2003-07-29 |
| 5571340 | Rosin-free, low VOC, no-clean soldering flux and method using the same | David Blumel, Jack Brous | 1996-11-05 |
| 5297721 | No-clean soldering flux and method using the same | David Blumel, John V. Tomczak | 1994-03-29 |