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发明名称
CAP CLOSING APPARATUS OF A METALLIC VACUUM CAN
摘要
申请公布号
KR900002571(Y1)
申请公布日期
1990.03.30
申请号
KR19870000374U
申请日期
1987.01.15
申请人
PARK JONG-SUK
发明人
PARK JONG-SUK
分类号
B21D51/38;(IPC1-7):B21D51/38
主分类号
B21D51/38
代理机构
代理人
主权项
地址
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