Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801024 | Stackable shelving system | Paul L. Flum | 1989-01-31 |
| 4801025 | Adjustable shelf organizer units having frangible side and rear portions | Paul L. Flum | 1989-01-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801024 | Stackable shelving system | Paul L. Flum | 1989-01-31 |
| 4801025 | Adjustable shelf organizer units having frangible side and rear portions | Paul L. Flum | 1989-01-31 |