Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7028352 | Apparatus and method for closing hospital bed gaps | Kenneth L. Kramer, Robert T. Fussner, Jackie Robertson, Gregory W. Branson, Brian T. Wiggins +17 more | 2006-04-18 |
| 5983429 | Method and apparatus for supporting and for supplying therapy to a patient | Craig D. Ellis, Barry D. Hand, James M. C. Thomas, Kenith W. Chambers, Stephen E. Glover +4 more | 1999-11-16 |
| 5586346 | Method and apparatus for supporting and for supplying therapy to a patient | Craig D. Ellis, Barry D. Hand, James M. C. Thomas, Kenith W. Chambers, Stephen E. Glover +4 more | 1996-12-24 |
| 5171545 | Apparatus and method for decontamination of microspheres used in a fluidized patient support system | Alfred W. Siman, W. Layne Carruth | 1992-12-15 |
| 4974692 | Weigh bed | Walter L. Carruth, Warren P. Jones | 1990-12-04 |
| 4926951 | Weigh bed | Walter L. Carruth, Warren P. Jones | 1990-05-22 |