Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6125485 | Ambulance cot | Christopher B. Way, Christopher Gentile, Perin E. Truax, James C. L. Guarino, Steven E. Knipfel | 2000-10-03 |
| 5329657 | Quick release coupling for head section of a hospital bed | Gary L. Bartley, Christopher John Hopper, John S. Messner | 1994-07-19 |
| 5251347 | Bed having patient warming apparatus | Christopher John Hopper, John S. Messner, Larry W. Gardner | 1993-10-12 |
| 5214812 | Breakaway foot section for delivery bed | Richard J. Bartow, John S. Messner, Terry Lingmann | 1993-06-01 |
| 5172442 | Litter support having telescoping threaded rod arrangement | Gary L. Bartley, John S. Messner | 1992-12-22 |
| 4755100 | Operator control system | Donald Lee Schultz | 1988-07-05 |
| 4495674 | Concealed door hinge having a double pivotal mounting | — | 1985-01-29 |
| 4429761 | Seat and control lever interlock | Ronald L. Jones | 1984-02-07 |
| 4359121 | Lift truck hood mechanism and method for operation thereof | John S. Messner | 1982-11-16 |