Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D353676 | Cuvette for a chemical analyzer | Norman Kelln, Thomas O. Tiffany, Robin Olson | 1994-12-20 |
| 5357095 | Reagent bottle identification and reagent monitoring system for a chemical analyzer | Norman Kelln, Leon Schmidt, Charles Butts, James E. Clark, Kelsey Loughlin +1 more | 1994-10-18 |
| 5314825 | Chemical analyzer | Norman Kelln, Thomas O. Tiffany, Robin Olson | 1994-05-24 |
| 5296911 | Optical test system for a chemical analyzer | James E. Clark, Norman Kelln, Leon Schmidt | 1994-03-22 |
| 5292484 | Cuvette and cuvette cartridge for a chemical analyzer | Norman Kelln, Thomas O. Tiffany, Robin Olson | 1994-03-08 |