Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9259134 | Mobile wash basin support | — | 2016-02-16 |
| 7568667 | Mobile paint container support | Bruce D. Clark | 2009-08-04 |
| 7322442 | Ladder top walk through extensions | Bruce D. Clark | 2008-01-29 |
| D537958 | Ladder side rail top extension set | Bruce D. Clark | 2007-03-06 |
| 7036631 | Wheel attachment for ladder | Bruce D. Clark | 2006-05-02 |
| 6708993 | Ladder dolly | — | 2004-03-23 |
| D471288 | Step ladder wheel attachment | — | 2003-03-04 |
| D431768 | Phillips screw head for stripped screws | — | 2000-10-10 |
| D386737 | Front end exterior surface for vehicles | — | 1997-11-25 |