Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488621 | Surgical support apparatus with splined coupling, cross bar support and head-to-toe extension for surgical retractor apparatus | William John Koteles | 2002-12-03 |
| 6387047 | Low profile support member for a surgical retraction apparatus | Francis G. Duhaylongsod, William John Koteles | 2002-05-14 |
| 6354994 | Surgical support apparatus with specialized rakes and method of xiphoid retraction | William John Koteles | 2002-03-12 |