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发明名称
STOP VALVE
摘要
申请公布号
JPH04312272(A)
申请公布日期
1992.11.04
申请号
JP19910102109
申请日期
1991.04.05
申请人
SONY CORP
发明人
ARAKI SHINICHI
分类号
B01L99/00;F16K31/122
主分类号
B01L99/00
代理机构
代理人
主权项
地址
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