Issued Patents All Time
Showing 151–175 of 224 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D318088 | Golf club head | — | 1991-07-09 |
| D318089 | Golf club head | — | 1991-07-09 |
| D317961 | Golf club head | — | 1991-07-02 |
| D317963 | Golf club head | — | 1991-07-02 |
| 5014993 | Iron type golf club head | — | 1991-05-14 |
| D316584 | Hosel for a golf club head | — | 1991-04-30 |
| 5011151 | Weight distribution for golf club head | — | 1991-04-30 |
| D316131 | Iron golf club head | — | 1991-04-09 |
| D315939 | Iron golf club head | — | 1991-04-02 |
| 5004241 | Metal wood type golf club head with integral upper internal weighted mass | — | 1991-04-02 |
| 5004237 | Putter with L-shaped hosel | — | 1991-04-02 |
| D315769 | Iron golf club head | — | 1991-03-26 |
| D315768 | Iron golf club head | — | 1991-03-26 |
| D315767 | Iron golf club head | — | 1991-03-26 |
| D315590 | Iron golf club head | — | 1991-03-19 |
| D315589 | Iron golf club head | — | 1991-03-19 |
| D315588 | Iron golf club head | — | 1991-03-19 |
| D315587 | Iron golf club head | — | 1991-03-19 |
| D314803 | Iron golf club head | — | 1991-02-19 |
| D314413 | Golf club head | — | 1991-02-05 |
| D313829 | Iron golf club head | — | 1991-01-15 |
| D313056 | Golf club head | — | 1990-12-18 |
| D311763 | Iron golf club head | — | 1990-10-30 |
| 4948140 | Golf club head with dual triangular hosel | — | 1990-08-14 |
| 4938470 | Perimeter weighted iron type golf club head with upper alignment and sighting area and complementary weighting system | — | 1990-07-03 |