Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4984637 | Electronic fire protection system | — | 1991-01-15 |
| 4872513 | Chimney fire extinguisher | Stanley D. Gardner | 1989-10-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4984637 | Electronic fire protection system | — | 1991-01-15 |
| 4872513 | Chimney fire extinguisher | Stanley D. Gardner | 1989-10-10 |