Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D379393 | Golf club head | Daniel J. Kubica, John A. Solheim | 1997-05-20 |
| 5595552 | Golf club head with tuning and vibration control means | John A. Solheim, Daniel J. Kubica | 1997-01-21 |
| 5394809 | Adjustable height table | Stephen J. Feldpausch | 1995-03-07 |
| 4960190 | Fluid pressure clutch | David J. Fortune | 1990-10-02 |
| 4554962 | Method and apparatus for forming an internally screw-threaded article | — | 1985-11-26 |
| 4336839 | Direct firing downhole steam generator | William R. Wagner, Robert L. Binsley | 1982-06-29 |