Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5129653 | Golf putting trainer | David J. Morris | 1992-07-14 |
| D316120 | Golf putting device | David J. Morris, Michael R. Bays | 1991-04-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5129653 | Golf putting trainer | David J. Morris | 1992-07-14 |
| D316120 | Golf putting device | David J. Morris, Michael R. Bays | 1991-04-09 |