Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6282822 | Mobile advertising display for roll-up door | Lyons Keith Rinzler, Warren Childs, Robert Wright | 2001-09-04 |
| 5927264 | Extended wear stone polishing disk | — | 1999-07-27 |