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发明名称
ELECTRIC WELDING METHOD OF METAL BELLOWS
摘要
申请公布号
KR0181928(B1)
申请公布日期
1999.04.01
申请号
KR19950026771
申请日期
1995.08.24
申请人
JI, JONG-KI
发明人
JI, JONG-KI
分类号
B23K9/00;(IPC1-7):B23K9/00
主分类号
B23K9/00
代理机构
代理人
主权项
地址
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