Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6138497 | Method and apparatus for simultaneously measuring CO.sub.2, O.sub.2 and N.sub.2 dissolved in liquid | John A. Nix, Robert A. Wilks, Leonard E. Henry, Jr. | 2000-10-31 |