Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419321 | Adjustable head support for connection to a wheelchair | — | 2002-07-16 |
| 6397440 | Assembly of a buckle mechanism and a blade and a method of securing and releasing the blade to the buckle mechanism | Glenn E. Gehr, Arthur L. Gehr | 2002-06-04 |