Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5228350 | Method for analyzing gaseous or liquid samples and a one-way measuring element for use in such a method | Hellfried Karpf, Anton Mostl, Klaus Reichenberger, Bernhard Schaffar, Werner Ziegler | 1993-07-20 |