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发明名称
METHOD AND APPARATUS FOR WORKING BLOCK COLD-PRESSED MATERIAL
摘要
申请公布号
JPS6440130(A)
申请公布日期
1989.02.10
申请号
JP19870194096
申请日期
1987.08.03
申请人
MURAO:KK
发明人
MURAO MITSUAKI
分类号
B21K1/64;B21J5/00;B21K1/44
主分类号
B21K1/64
代理机构
代理人
主权项
地址
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