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发明名称
POPPET VALVE DEVICE
摘要
申请公布号
KR930007955(B1)
申请公布日期
1993.08.25
申请号
KR19900070828
申请日期
1990.04.24
申请人
KOMATSU LTD.
发明人
KARAKAMA, TADAO;NUNOTANI, SADAO;ISHIZAKI, NAOKI;TAKANO, TOSHIRO
分类号
F16K31/383;(IPC1-7):F16K31/383
主分类号
F16K31/383
代理机构
代理人
主权项
地址
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