Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7891062 | Lip closure device for use with human remains and method of forming same | Darryl William Harper | 2011-02-22 |
| 4364405 | Crutch containing a retractable metal point | Robert F. Norwood | 1982-12-21 |