Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6158624 | Foam dispensing gun | Emmanuil Grigg, Leon Gurevich, Floyd R. French, James P. McBroom | 2000-12-12 |
| 5687911 | Multidirectional foam aerosol dispensing | John F. Pysz, Floyd R. French, Joseph C. Lott | 1997-11-18 |