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发明名称
LUBRICATING OIL DEGRADATION PREVENTIVE DEVICE
摘要
申请公布号
JPH11153015(A)
申请公布日期
1999.06.08
申请号
JP19970321274
申请日期
1997.11.21
申请人
TOYOTA MOTOR CORP
发明人
KINUGASA YUKIO
分类号
F01M1/06;F01M9/02;(IPC1-7):F01M9/02
主分类号
F01M1/06
代理机构
代理人
主权项
地址
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