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发明名称
ROLLER BAND FORWARDING DEVICE FOR BLANKING DIE
摘要
申请公布号
HU171390(B)
申请公布日期
1977.12.28
申请号
HU1976ZI00182
申请日期
1976.02.27
申请人
ZNIITMASCH,BG
发明人
PETROV,ALEXANDER S.,BG
分类号
B21D43/08;B21D43/09;B30B15/30;B65H20/02
主分类号
B21D43/08
代理机构
代理人
主权项
地址
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