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发明名称
UNDERSPOOL SPACER FOR TAPE REEL
摘要
申请公布号
SU1134963(A1)
申请公布日期
1985.01.15
申请号
SU19833668138
申请日期
1983.11.29
申请人
SMOTRITSKIJ BORIS A,SU
发明人
SMOTRITSKIJ BORIS A,SU
分类号
G11B23/04;(IPC1-7):G11B23/04
主分类号
G11B23/04
代理机构
代理人
主权项
地址
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