The purpose of the present invention is to use heater pack embedded shoes for maintaining temperature and preventing frostbite during the winter season by heat emitted from a shoe insole and far-infrared rays of a gem stone, and to manage and maintain heathy body and life. The shoe for maintaining the temperature and preventing frostbite is coupled to a heater pack.
申请公布号
KR20160000153(A)
申请公布日期
2016.01.04
申请号
KR20140077132
申请日期
2014.06.24
申请人
INDUSTRY-ACADEMIC COOPERATION FOUNDATION OF DAEDUK COLLEGE