Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5584086 | Therapeutic pillow and method | Tresa A. VanWinkle | 1996-12-17 |
| 5375278 | Therapeutic pillow and method | Tresa A. VanWinkle | 1994-12-27 |
| 5293655 | Nursing cradle | Tresa A. VanWinkle | 1994-03-15 |