Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5908556 | Automatic ionic cleanliness tester | Michael C. Huggins, Kristine R Bewley | 1999-06-01 |
| 5730866 | Automatic ionic cleanliness tester | Michael C. Huggins, Kristine R Bewley | 1998-03-24 |