Patent 10521621 was granted and assigned to Posbank on December, 2019 by the United States Patent and Trademark Office.
The present invention relates to a POS device, the POS device (1) having improved characteristics, largely comprising: a saving device attachment/detachment structure (100); a card reader bidirectional mounting structure (200); a display frame (300) integrally formed with an input/output port mounting portion; and a hinge-coupling structure (400).