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发明名称
BIPLANE VALVE
摘要
申请公布号
JPS56156559(A)
申请公布日期
1981.12.03
申请号
JP19800058720
申请日期
1980.05.06
申请人
HITACHI LTD
发明人
KAWAI JIYUICHIROU;TERAMOTO TETSUYA;WATANABE YASUSUKE;ISHIGAMORI ISAO;ITOU TAKASHI;OOHARA MINORU;ARAKAWA KOUICHI
分类号
F16K1/22
主分类号
F16K1/22
代理机构
代理人
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