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发明名称
ELECTRIC SELF-CLOSING CIRCUIT FOR GAS VALVE
摘要
申请公布号
KR930004145(Y1)
申请公布日期
1993.07.02
申请号
KR19900019199U
申请日期
1990.12.06
申请人
GOLDSTAR CO., LTD.
发明人
PARK, YONG - HO
分类号
F16K31/02;(IPC1-7):F16K31/02
主分类号
F16K31/02
代理机构
代理人
主权项
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