Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D399966 | Support for leg or arm | Lawrence A. Brown | 1998-10-20 |
| D376851 | Expander device | Lawrence A. Brown | 1996-12-24 |
| D364684 | Combined cervical and head support | Lawrence A. Brown | 1995-11-28 |