Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6789332 | Sole for a shoe with spring and damping elements | — | 2004-09-14 |
| 6722058 | Shoe cartridge cushioning system | Robert J. Lucas, Allen W. Van Noy, Vincent Philippe Rouiller | 2004-04-20 |