Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797007 | Press fit connection between prosthesis components of joint prostheses | Wilfried Von Chamier | 2004-09-28 |
| 6585771 | Device for handling ball heads of joint prostheses | Manek Buttermilch, Hartmut Kalberer, Paul Silberer | 2003-07-01 |
| 5725589 | Tapered hip-joint socket without taper lock | Hans-Georg Pfaff, Harmut Kalberer | 1998-03-10 |