Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6409960 | Methods of manufacturing golf club shafts | Thomas W. Preece | 2002-06-25 |
| 6352662 | Integral molded grip and shaft | James M. Murphy | 2002-03-05 |
| 6183233 | Apparatus for manufacturing golf club shafts | Thomas W. Preece, J. Andrew Galloway | 2001-02-06 |
| D434822 | Stress enervating sleeve for golf club | Daniel R. Jacobson, Peter L. Soracco, J. Andrew Galloway, Andrew J. Goodjohn, Paul D. Zanolli +1 more | 2000-12-05 |
| 6126557 | Golf club shafts and methods of manufacturing the same | Thomas W. Preece | 2000-10-03 |
| 5947836 | Integral molded grip and shaft | James M. Murphy | 1999-09-07 |
| 5820483 | Reduced weight golf club shafts | Thomas W. Preece, J. Andrew Galloway | 1998-10-13 |