Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682631 | Bed having a reduced-shear pivot and step deck combination | Matthew W. Weismiller, Gregory W. Branson, Kenneth L. Kramer, Philip D. Palermo, David J. Ulrich +4 more | 1997-11-04 |