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发明名称
WALZSTRASSE
摘要
申请公布号
DE3402254(A1)
申请公布日期
1984.08.30
申请号
DE19843402254
申请日期
1984.01.24
申请人
MITSUBISHI DENKI K.K.
发明人
YOSHIDA,FUMIO;KOTERA,YOSHIKAZU
分类号
B21B37/00;B21B37/18;B21B37/22;B21B37/64;(IPC1-7):B21B37/08
主分类号
B21B37/00
代理机构
代理人
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