Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8142301 | Measuring device for measuring hitting parameters of a golf club and associated calibration device | Hans-Joachim A. Haag | 2012-03-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8142301 | Measuring device for measuring hitting parameters of a golf club and associated calibration device | Hans-Joachim A. Haag | 2012-03-27 |