Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4551624 | Ion mobility spectrometer system with improved specificity | Glenn E. Spangler | 1985-11-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4551624 | Ion mobility spectrometer system with improved specificity | Glenn E. Spangler | 1985-11-05 |