Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6374439 | Stretcher head rest | Richard H. Heimbrock, James L. Walke | 2002-04-23 |
| 6314597 | Stretcher foot pedal | Richard H. Heimbrock, James L. Walke | 2001-11-13 |
| 6249923 | Adjustable head rest for a patient support | Richard H. Heimbrock, James L. Walke | 2001-06-26 |
| 6202231 | Surgical stretcher | Richard H. Heimbrock, James L. Walke | 2001-03-20 |
| 6108840 | Head rest for a patient support | Richard H. Heimbrock, James L. Walke | 2000-08-29 |
| 6076208 | Surgical stretcher | Richard H. Heimbrock, James L. Walke | 2000-06-20 |