Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5423546 | Golf club irons having improved weighting | George E. Manning, Brian E. Fortini | 1995-06-13 |
| D354786 | Golf club head | George E. Manning, Brian E. Fortini | 1995-01-24 |
| 5333872 | Golf club irons having improved weighting | George E. Manning, Brian E. Fortini | 1994-08-02 |
| D269101 | Golf club iron head | Steven J. Mahaffey | 1983-05-24 |