Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D477611 | Cloverleaf button on propulsion handle apparatus | Diane E. Svanson, Thomas L. Howard, Russell E. Cederberg, David Blomme | 2003-07-22 |
| D477333 | Propulsion handle apparatus | Diane E. Svanson, Thomas L. Howard, Russell E. Cederberg, David Blomme | 2003-07-15 |