Disclosed is a grooved pillow. The grooved pillow according to the present invention, with respect to a pillow, comprises: a groove formed on an upper surface of the pillow with a predetermined size and a predetermined depth; and a cover unit formed to be separated from the groove.
申请公布号
KR20160064354(A)
申请公布日期
2016.06.08
申请号
KR20140167695
申请日期
2014.11.27
申请人
DAEJEON UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION
