Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1080366 | Tool bracket | James A. Roefer | 2025-06-24 |
| D1072403 | Rod holder | Mark A. Weiss | 2025-04-22 |
| D939325 | Mounting holder | James A. Roefer | 2021-12-28 |
| D784794 | Vent duct bracket | — | 2017-04-25 |
| 7644465 | Component brush system | — | 2010-01-12 |
| 7198242 | Vent cover bracket and process therewith | — | 2007-04-03 |
| D486724 | Vent cover bracket | — | 2004-02-17 |
| 6641676 | Fluid powered-scouring whip for cleaning remote areas | — | 2003-11-04 |
| 5617609 | Air nozzle/flexible whip cleaning means for ductwork | — | 1997-04-08 |
| 5586789 | Quick connector for joining large diameter vacuum hose to ductwork | — | 1996-12-24 |