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发明名称
PRESSURE DIE FOR DRAWING
摘要
申请公布号
JPS56160836(A)
申请公布日期
1981.12.10
申请号
JP19800062239
申请日期
1980.05.13
申请人
NISSAN MOTOR
发明人
INAMURA YOSHIAKI
分类号
B21D24/04;B21D24/06
主分类号
B21D24/04
代理机构
代理人
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