发明名称 HANDBELL
摘要 The present invention prevents malfunctions due to the loosening of an elastic member by preventing the elastic member from being loosed using a wire (13), wherein the elastic member is withdrawn from the middle of the inner wall of a bell (10) combined with a handle and is combined with a pendulum on one side thereof. More specifically, present invention relates to a handbell which prevents failure of the ringing thereof by preventing the location change of the pendulum.
申请公布号 KR20140004501(A) 申请公布日期 2014.01.13
申请号 KR20120072356 申请日期 2012.07.03
申请人 CHOI, SUN MI 发明人 CHOI, SUN MI
分类号 G10K1/06;G10D13/00;G10K1/10 主分类号 G10K1/06
代理机构 代理人
主权项
地址
您可能感兴趣的专利