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发明名称
BOARD SPRING FOR A REEL SUPPORT OF VTR
摘要
申请公布号
KR870000609(Y1)
申请公布日期
1987.02.21
申请号
KR19840013013U
申请日期
1984.12.11
申请人
SUN KYONG CHEMICAL LTD.
发明人
CHAE KWON-SOK
分类号
G11B23/08;(IPC1-7):G11B23/08
主分类号
G11B23/08
代理机构
代理人
主权项
地址
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