Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8000517 | Test procedure for measuring the geometric features of a golf club face | John Spitzer, James Hubbell | 2011-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8000517 | Test procedure for measuring the geometric features of a golf club face | John Spitzer, James Hubbell | 2011-08-16 |