Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8056165 | Inflatable mattress for a bed | Joseph A. Kummer, Gregory W. Branson, Eric R. Meyer, Bradley T. Wilson, Tanya Taber +6 more | 2011-11-15 |
| 8051931 | Motorized traction device for a patient support | John Vogel, Thomas W. Hanson, Craig Crandall, Joseph A. Kummer, Michael M. Frondorf +8 more | 2011-11-08 |