Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9778716 | Printer and control circuit for powering a cash drawer of a point-of-sale system | — | 2017-10-03 |
| 9582227 | Printer control apparatus, printing control method, and printing control system for transmitting a reception request signal and adjusting a transmission interval of a transmission request signal | — | 2017-02-28 |