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发明名称
SYNTHETIC PLASTICS PIPE
摘要
申请公布号
KR920006733(Y1)
申请公布日期
1992.09.26
申请号
KR19900015528U
申请日期
1990.10.10
申请人
LEE, JU - HYONG;KIM, HONG - KI
发明人
LEE, JU - HYONG;KIM, HONG - KI
分类号
F16L9/14;(IPC1-7):F16L9/14
主分类号
F16L9/14
代理机构
代理人
主权项
地址
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