Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7905305 | Blow-molded wheels having undulating treads, methods for producing the same, and children's ride-on vehicles including the same | Christopher F. Lucas, John Rhein, Gerald P. Sitarski | 2011-03-15 |