Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8303428 | Short game training device for use with golf club | Lewis C. Knapp | 2012-11-06 |
| D567892 | Golf short game training device and mounting clip | Lewis C. Knapp | 2008-04-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8303428 | Short game training device for use with golf club | Lewis C. Knapp | 2012-11-06 |
| D567892 | Golf short game training device and mounting clip | Lewis C. Knapp | 2008-04-29 |