| 5781949 |
Rotational therapy apparatus for a bed |
Matthew W. Weismiller, David J. Ulrich, Jay Butterbrodt, Kenneth L. Kramer, Eric R. Meyer +2 more |
1998-07-21 |
| 5745937 |
Support surfaces for a bed |
Matthew W. Weismiller, David J. Ulrich, Jay Butterbrodt, Kenneth L. Kramer, Eric R. Meyer +2 more |
1998-05-05 |
| 5732423 |
Bed side rails |
Matthew W. Weismiller, Joseph A. Kummer, Peter M. Wukusick, Kenneth L. Kramer, Philip D. Palermo +2 more |
1998-03-31 |
| 5724685 |
Step deck for a bed |
Matthew W. Weismiller, Gregory W. Branson, Kenneth L. Kramer, Philip D. Palermo, David J. Ulrich +3 more |
1998-03-10 |
| 5715548 |
Chair bed |
Matthew W. Weismiller, Joseph A. Kummer, Peter M. Wukusick, Gregory W. Branson, Kenneth L. Kramer +10 more |
1998-02-10 |
| 5692256 |
Mattress for a hospital bed |
Kenneth L. Kramer, Eric R. Meyer, Gregory W. Branson, David J. Ulrich |
1997-12-02 |
| 5682631 |
Bed having a reduced-shear pivot and step deck combination |
Matthew W. Weismiller, Peter M. Wukusick, Gregory W. Branson, Kenneth L. Kramer, Philip D. Palermo +4 more |
1997-11-04 |
| 5630238 |
Bed with a plurality of air therapy devices, having control modules and an electrical communication network |
Matthew W. Weismiller, David J. Ulrich, Jay Butterbrodt, Kenneth L. Kramer, Eric R. Meyer +2 more |
1997-05-20 |