发明名称 COMPACT DISK CASE
摘要 PURPOSE: A compact disk case is provided to easily form a CD case using paper or film sheet. CONSTITUTION: A CD case is formed in such a manner that a CD is automatically ejected from the CD case when the CD case is opened. The CD case is divided into a case part A(2) and a case part B(3) on the basis of a separation line(7). The case part A is composed of a main part and a portion inserted into the case part B. The case part B includes a main part and a portion inserted into the case part A. The case part A and case part B are movably connected to each other by a connection ring.
申请公布号 KR20030045364(A) 申请公布日期 2003.06.11
申请号 KR20010076045 申请日期 2001.12.03
申请人 KIM, SI HAN 发明人 KIM, SI HAN
分类号 G11B23/03;(IPC1-7):G11B23/03 主分类号 G11B23/03
代理机构 代理人
主权项
地址