Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6364783 | Practice pool and billiard aiming system and method of use | Dana M. Kellogg | 2002-04-02 |
| 5704855 | Baseball pitching practice apparatus | — | 1998-01-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6364783 | Practice pool and billiard aiming system and method of use | Dana M. Kellogg | 2002-04-02 |
| 5704855 | Baseball pitching practice apparatus | — | 1998-01-06 |