Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5415838 | Carrier for colorimetrically detecting a gas | Jutta Rieger, Joachim Marcoll | 1995-05-16 |
| 5312593 | Colorimetric detecting device having a reagent supply vessel | Horst Rabenecker, Klaus-Peter Rindt, Stephan Scholtissek | 1994-05-17 |