Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4761092 | Lock for telescoping tubular leg | — | 1988-08-02 |
| D292982 | Pan head assembly | — | 1987-12-01 |
| D291153 | Collapsible easel | — | 1987-08-04 |
| D291061 | Tubular leg clamp | — | 1987-07-28 |
| 4609174 | Foldable easel | — | 1986-09-02 |
| 4596484 | Lock for telescoping tubular support | — | 1986-06-24 |
| 4562985 | Pan head | — | 1986-01-07 |
| D280908 | Tripod leg lock | — | 1985-10-08 |
| D277389 | Pan head mounting assembly for tripod | — | 1985-01-29 |
| D276730 | Pan head assembly | — | 1984-12-11 |
| 4362307 | Shoulder-carriable cart | — | 1982-12-07 |