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发明名称
FORMING METHOD FOR PLATE MATERIAL
摘要
申请公布号
JPH02197325(A)
申请公布日期
1990.08.03
申请号
JP19890016670
申请日期
1989.01.26
申请人
MITSUBISHI HEAVY IND LTD
发明人
MIURA AKIRA;TAURA RYOJI
分类号
B21D22/20;B21D5/01
主分类号
B21D22/20
代理机构
代理人
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地址
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