Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D382465 | Caster cover | Brian Leonard, Joel Wittkamp | 1997-08-19 |
| D377971 | Portable commode | John VanAkkeren | 1997-02-11 |
| D377827 | Tub hand hold | Robert W. Jones, Charles F. T. Merritt | 1997-02-04 |