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发明名称
BEI GROSSER WAERMEZUFUHR VERSCHWEISSBARER STAHL
摘要
申请公布号
DE3206977(A1)
申请公布日期
1982.09.23
申请号
DE19823206977
申请日期
1982.02.26
申请人
NIPPON KOKAN K.K.
发明人
WATANABE,ITARU;YAMADA,MAKOTO;SUZUKI,MOTOAKI;TSUKADA,KOSHIRO;TOKUNAGA,TAKANOBU;YAMAZAKI,YOSHITAKA
分类号
C22C38/00;C22C38/06;(IPC1-7):C22C38/04
主分类号
C22C38/00
代理机构
代理人
主权项
地址
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