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发明名称
CHECK-VALVE
摘要
申请公布号
JPS6249083(A)
申请公布日期
1987.03.03
申请号
JP19850187944
申请日期
1985.08.27
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
YOSHINAKA MINORU;KAMIHARASHI SEIJI;YAGYU YOSHIHISA;AKABOSHI HIROSHI;TANAHASHI MASAKAZU
分类号
F16K15/14
主分类号
F16K15/14
代理机构
代理人
主权项
地址
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