Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7837203 | Wheelchair converted vehicle having independent rear suspension and method of manufacturing | Michael J. Schmidt, Michael J. Weiland | 2010-11-23 |
| 7500581 | Liquid refrigerant transfer tool | Frederick Tedesco | 2009-03-10 |
| 7445416 | Wheelchair lift with slidable support arm | Michael J. Schmidt, Terrence C. Miller | 2008-11-04 |
| 6887027 | Scooter lift with load detector and load lock | William E. Gest | 2005-05-03 |