Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6289823 | Nestable pallet | Gerald R. Koefelda, William P. Apps, Roger S. Hsu | 2001-09-18 |
| D446900 | Nestable pallet | Gerald R. Koefelda, William P. Apps, Roger S. Hsu | 2001-08-21 |