Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6141924 | Restaurant and hotel combination | — | 2000-11-07 |
| 6128875 | Bi-directional door room arrangement | — | 2000-10-10 |
| 5806260 | Restaurant and hotel combination | — | 1998-09-15 |
| 4387919 | Portable auxiliary door lock | Laythol W. Quaintance | 1983-06-14 |