Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D464693 | Iron golf club head | Augustin W. Rollinson, Roger Cleveland, Christopher J. Wieland | 2002-10-22 |
| D464387 | Iron golf club head | Augustin W. Rollinson, Roger Cleveland, Christopher J. Wieland | 2002-10-15 |
| D457582 | Iron golf club head | Richard C. Helmstetter, Roger Cleveland, Augustin W. Rollinson, Robert R. Lang | 2002-05-21 |