Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7137160 | Proning bed | Barry D. Hand, Richard Robinson, Matthew R. Cavanaugh, Jack Brooks, Steven J. Doehler +1 more | 2006-11-21 |
| 6701553 | Proning bed | Barry D. Hand, Richard Robinson, Matthew R. Cayanaugh, Jack Brooks, Steven J. Doehler +1 more | 2004-03-09 |
| 6574813 | Air fluidized bed | Michael V. Bolden, Daniel A. Denson | 2003-06-10 |
| 6353948 | Air fluidized bed | Michael V. Bolden, Daniel A. Denson | 2002-03-12 |
| 6073289 | Air fluidized bed | Michael V. Bolden, Daniel A. Denson | 2000-06-13 |
| 5115720 | Hydraulic valve bank | Lee A. Hagelbarger | 1992-05-26 |