Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7255685 | Retractable I-V catheter placement device | William B. S. Pressly, Sr. | 2007-08-14 |
| 6942652 | Retractable I-V catheter placement device | William B. S. Pressly, Sr. | 2005-09-13 |
| 6620136 | Retractable I-V catheter placement device | William B. S. Pressly, Sr. | 2003-09-16 |