Issued Patents 1997
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D387179 | Pet door security cover | — | 1997-12-02 |
| D384422 | Pet door security cover | — | 1997-09-30 |
| 5657592 | Pet door having a centrally mounted door flap | — | 1997-08-19 |
| D382649 | Pet door security cover | — | 1997-08-19 |
| D378542 | Pet door locking frame | — | 1997-03-18 |
| D378543 | Pet door flap frame | — | 1997-03-18 |
| D378541 | Pet door security cover | — | 1997-03-18 |