Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5814277 | Automatic multiple-sample multiple-reagent chemical analyzer | Charles A. Bell, Norman M. Kleinman | 1998-09-29 |
| 5597733 | Automatic multiple-sample multiple-reagent dispensing method in chemical analyzer | Charles A. Bell, Norman M. Kleinman | 1997-01-28 |
| 5452234 | Process environment monitoring system | Rene J. Langner, Charles A. Bell | 1995-09-19 |
| 5270945 | Process environment monitoring system | Rene J. Langner, Charles A. Bell | 1993-12-14 |
| 5229074 | Automatic multiple-sample multiple-reagent chemical analyzer | Rene J. Langner, Kermit Jones, Charles A. Bell | 1993-07-20 |
| D322856 | Sample cell module | Rene J. Langner, Kermit Jones, Charles A. Bell | 1991-12-31 |
| 5068798 | Process environment monitoring system | Rene J. Langner, Charles A. Bell | 1991-11-26 |