Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869697 | Water ski binding | Donald B. Gillis, Patrick J. Connelly | 1989-09-26 |
| 4758191 | Water ski binding | Donald B. Gillis, Patrick J. Connelly | 1988-07-19 |
| 4738646 | Water ski binding | Donald B. Gillis, Patrick J. Connelly | 1988-04-19 |
| 4494939 | Water ski binding | David E. Calapp, Roger J. Brown | 1985-01-22 |