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发明名称
VARIABLE-COMPRESSION RATIO CONTROL DEVICE FOR ENGINE
摘要
申请公布号
JPH0392552(A)
申请公布日期
1991.04.17
申请号
JP19890228335
申请日期
1989.09.05
申请人
MAZDA MOTOR CORP
发明人
KASHIYAMA KENJI;UMEZONO KAZUAKI
分类号
F02D45/00;F02D15/04
主分类号
F02D45/00
代理机构
代理人
主权项
地址
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