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发明名称
METALLURGISCHE INJEKTIONSLANZE
摘要
申请公布号
DD265640(A1)
申请公布日期
1989.03.08
申请号
DD19870308653
申请日期
1987.11.04
申请人
VEB BANDSTAHLKOMB. "HERMANN MATERN",DD
发明人
SANDNER,ANTON,DD;BLANKENBURG,ULRICH,DD;WEGNER,MARION,DD
分类号
C21C1/02;C21C5/46;C21C7/04;C22B9/02;(IPC1-7):C21C1/02
主分类号
C21C1/02
代理机构
代理人
主权项
地址
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