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发明名称
MANTELROHR FUER TAUCHLANZEN ODER STOPFENSTANGEN
摘要
申请公布号
DE8137712(U1)
申请公布日期
1982.05.06
申请号
DE19810037712U
申请日期
1981.12.24
申请人
BRUNS, HANS-WERNER, 4000 DUESSELDORF, DE
发明人
分类号
C21C5/46;(IPC1-7):C21C5/46
主分类号
C21C5/46
代理机构
代理人
主权项
地址
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