Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5383411 | Combination tray, bed tray and bathroom tray | Leonard P. Tomaka | 1995-01-24 |
| 4953473 | Combination serving tray, bed tray and bathtub tray | Leonard P. Tomaka | 1990-09-04 |