Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D370514 | Golf club head | R. Thomas Blough | 1996-06-04 |
| D368753 | Golf club head | R. Thomas Blough | 1996-04-09 |
| D362885 | Golf club head | R. Thomas Blough | 1995-10-03 |
| D362887 | Golf club head | R. Thomas Blough | 1995-10-03 |
| D362884 | Golf club head | R. Thomas Blough | 1995-10-03 |
| D318512 | Golf club head | Peter J. Piotrowski, John T. Stites, Richard M. Lyons | 1991-07-23 |
| D264368 | Golf iron head | Eddy G. Van Dyke | 1982-05-11 |
| 4189144 | Golf club | Timothy L. Guzzle | 1980-02-19 |