Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5963998 | Recessed sleeping surface | Joann Williams Carew | 1999-10-12 |
| 5937465 | Infant mattress system with sleeping recess | Joann Williams Carew | 1999-08-17 |
| 5822817 | Infant mattress system with sleeping recess | Joann Williams Carew | 1998-10-20 |