Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6855069 | Game improvement golf club using hollow technology | Masao Nagai | 2005-02-15 |
| 6843733 | Cavity back golf club having a multi-tiered weight distribution configuration | Harry B. Taylor, Mamoru Saraie | 2005-01-18 |