Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5333960 | Device and method for displaying a residual amount of cartridge ribbon for a color video printer | — | 1994-08-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5333960 | Device and method for displaying a residual amount of cartridge ribbon for a color video printer | — | 1994-08-02 |