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经营范围
发明名称
PIPE JOINT
摘要
申请公布号
KR850001416(Y1)
申请公布日期
1985.07.08
申请号
KR19830006023U
申请日期
1983.07.09
申请人
HAN KOOK CAST-IRON PIPE IND. CO.,LTD.
发明人
PARK, HYON-WU
分类号
F16L19/06;(IPC1-7):F16L19/06
主分类号
F16L19/06
代理机构
代理人
主权项
地址
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