Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9295366 | Rotary cleaning head having indirect fluid application | — | 2016-03-29 |
| 8661606 | Vacuum nozzle tool including flush clean component | Paul Kappos, Mark D. Kappos | 2014-03-04 |
| 8245863 | Explosion resistant gas tank design | — | 2012-08-21 |
| 6513192 | Vacuum nozzle tool and stain removal method | — | 2003-02-04 |
| 5891198 | Fabric cleaning method and system | — | 1999-04-06 |