Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6374988 | Accumulating conveyor for elongated stock | Duane C. Reed | 2002-04-23 |
| 5906455 | Concrete finishing device for steps | — | 1999-05-25 |
| 5642650 | Stock depletion sensor | Michael Scott Roote, Richard M. Amendolea | 1997-07-01 |