Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809811 | Protective shield for an instrument probe | James Ryunoshin Ross, Sal R. Birtola | 2004-10-26 |
| 6061641 | Method for improving instrument response | David Worthington Hahn, Kenneth R. Hencken, William L. Flower | 2000-05-09 |