Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11872153 | Orthopedic casting slipper kit and method | Peter Graf | 2024-01-16 |
| 7540987 | Orthopedic casting slipper kit and method | Peter Graf | 2009-06-02 |
| 6981856 | Orthopedic casting slipper kit and method | Peter Graf | 2006-01-03 |
| 6808501 | Custom molded wrist area impression kit and method | Peter Graf | 2004-10-26 |
| 6533971 | Custom molded orthopedic impression shirt, kit and method | Peter Graf | 2003-03-18 |
| 5980576 | Method of providing prosthetic sockets and temporary prosthetic socket | Peter Graf | 1999-11-09 |
| 5228164 | Last for preparing custom footwear | Peter Graf, Dennis C. Bartizal, Timothy C. Sandvig | 1993-07-20 |
| 4662079 | Process and apparatus for forming customized footwear | Peter Graf | 1987-05-05 |