Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10617229 | Shelf assembly with powered back panels | William Y. Stafford, Jennifer A. Theisen, Stanley J. Valiulis, Somsay Rimpakone, Gabriel Garduno +1 more | 2020-04-14 |
| 5347899 | Slot cutter | Donald E. Heinz | 1994-09-20 |
| 4986513 | Fence connector assembly | Steven W. Mattson, Donald E. Heinz | 1991-01-22 |
| 4982933 | Fence connector clip and assembly | — | 1991-01-08 |
| 4951925 | Fence connector assembly | Steven W. Mattson, Donald E. Heinz | 1990-08-28 |