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发明名称
DEVICE FOR BAND BREAKAGE INDICATION
摘要
申请公布号
CS252433(B1)
申请公布日期
1987.09.17
申请号
CS19850007773
申请日期
1985.10.31
申请人
HERCIK,PETR,CS;SKALICKY,JIRI,CS
发明人
HERCIK,PETR,CS;SKALICKY,JIRI,CS
分类号
(IPC1-7):B21B37/06
主分类号
(IPC1-7):B21B37/06
代理机构
代理人
主权项
地址
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