Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10052544 | Ball tossing apparatus and method | Carl W. Gowan | 2018-08-21 |
| 9259631 | Ball tossing apparatus and method | Carl W. Gowan | 2016-02-16 |
| 8826895 | Ball tossing apparatus and method | Carl W. Gowan | 2014-09-09 |
| 7861699 | Ball tossing apparatus and method | Carl W. Gowan | 2011-01-04 |