Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4650004 | Portable dry chemical fire extinguisher | Paul R. Wendling | 1987-03-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4650004 | Portable dry chemical fire extinguisher | Paul R. Wendling | 1987-03-17 |