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发明名称
PRESS DIE
摘要
申请公布号
JPH02200320(A)
申请公布日期
1990.08.08
申请号
JP19890017983
申请日期
1989.01.27
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
KOBAYASHI HIROYUKI;OKADA NOBUHIRO;HAMADA SHUICHI;YADORI YASUNORI
分类号
B21D28/00;B21D45/08
主分类号
B21D28/00
代理机构
代理人
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