Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6195011 | Early fire detection using temperature and smoke sensing | Charles Winterble | 2001-02-27 |
| 5818326 | Early fire detection using temperature and smoke sensing | Charles Winterble | 1998-10-06 |