Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5149065 | Foam cushion with labyrinthine side seams | Dee E. Willden | 1992-09-22 |
| 4999975 | Apparatus and methods for dispensing foamable products | Dee E. Willden | 1991-03-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5149065 | Foam cushion with labyrinthine side seams | Dee E. Willden | 1992-09-22 |
| 4999975 | Apparatus and methods for dispensing foamable products | Dee E. Willden | 1991-03-19 |