Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5127479 | Fire extinguishing system for cookstoves and ranges | Henry J. Stehling, Grady North, David L. Dunston | 1992-07-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5127479 | Fire extinguishing system for cookstoves and ranges | Henry J. Stehling, Grady North, David L. Dunston | 1992-07-07 |