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发明名称
ARC BRAZING METHOD
摘要
申请公布号
JPS56105866(A)
申请公布日期
1981.08.22
申请号
JP19800005761
申请日期
1980.01.23
申请人
HITACHI LTD
发明人
KOBAYASHI HIROSHI;TAMURA JIYUNJI;SAHO NORIHIDE
分类号
B23K1/00;F28F9/18
主分类号
B23K1/00
代理机构
代理人
主权项
地址
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