摘要 |
According to an embodiment of the present invention, a mask comprises: a patch unit in a form to be fitted on the face, for attaching the inner surface to the face, so as to cover the mouth and the nose; and a filter unit equipped on the patch unit, for filtering air. According to the present invention, the mask is wearable without an ear hanging unit by using a skin adhesive material. |
申请人 |
LG HOUSEHOLD & HEALTH CARE LTD. |
发明人 |
KIM, HYO SEON;WON, JUNG HEE;KIM, YOUNG HYUN;LEE, JEONG RAE;LEE, SANG MIN |