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发明名称
HYDRAULIC VALVE
摘要
申请公布号
JPH03140678(A)
申请公布日期
1991.06.14
申请号
JP19890275061
申请日期
1989.10.24
申请人
KOMATSU LTD
发明人
ISHIZAKI NAOKI;ENDO HIROSHI;TAKANO TOSHIO;NUNOTANI SADAO;KARAKAMA TADAO
分类号
F16K11/22
主分类号
F16K11/22
代理机构
代理人
主权项
地址
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