Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682145 | Toxic gas detector with a time measurement sensor | Gerald Patrick Sweetman, Gary Ross Mitchell, William L. Witt | 1997-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682145 | Toxic gas detector with a time measurement sensor | Gerald Patrick Sweetman, Gary Ross Mitchell, William L. Witt | 1997-10-28 |