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发明名称
PUNCH FOR BURRING METHOD
摘要
申请公布号
JPS5484861(A)
申请公布日期
1979.07.06
申请号
JP19770152559
申请日期
1977.12.19
申请人
TOKYO SHIBAURA ELECTRIC CO
发明人
SHIBATA KAZUO
分类号
B21D19/08;B21D19/00
主分类号
B21D19/08
代理机构
代理人
主权项
地址
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