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发明名称
BIEGEPRESSE
摘要
申请公布号
DE3148744(A1)
申请公布日期
1982.09.09
申请号
DE19813148744
申请日期
1981.12.09
申请人
AMADA CO.LTD.
发明人
KOYAMA,KATSUMI;KOJIMA,SHIGENARI;KOGURE,TSUNEO;ITANO,NAOAKI;OHASHI,YOSHIHIKO
分类号
B21D5/02;(IPC1-7):B21D5/01
主分类号
B21D5/02
代理机构
代理人
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