Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D302179 | Pregnant woman display sign for vehicles | William A. Patsis | 1989-07-11 |
| D294603 | Sign | William A. Patsis | 1988-03-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D302179 | Pregnant woman display sign for vehicles | William A. Patsis | 1989-07-11 |
| D294603 | Sign | William A. Patsis | 1988-03-08 |