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发明名称
METHOD OF BURRING
摘要
申请公布号
JPS5252167(A)
申请公布日期
1977.04.26
申请号
JP19750127411
申请日期
1975.10.24
申请人
HITACHI LTD
发明人
YABE MINORU
分类号
B26F1/00;B21D19/00;B21D19/08;B21D28/24
主分类号
B26F1/00
代理机构
代理人
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地址
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