Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D385444 | Shelf | Willard J. Sickles, John G. Nackley | 1997-10-28 |
| 5601038 | Supplemental shelving system for removably mounting shelves in a shelving structure | Cheryl Kniffin | 1997-02-11 |