Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8794172 | Traffic declineator barrel | Scott Bromm, William N. Lechner | 2014-08-05 |
| 6976437 | Blow molded pallet with inserts | Randal P. Wiser, Amy Seibel, Floyd F. Markling | 2005-12-20 |
| 6886893 | Wheel with interlocking hub and spacer | Randal P. Wiser, Amy Seibel | 2005-05-03 |