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发明名称
VARIABLE MECHANISM OF COMPRESSION RATIO IN INTERNAL COMBUSTION ENGINE
摘要
申请公布号
JPH03271530(A)
申请公布日期
1991.12.03
申请号
JP19900071704
申请日期
1990.03.19
申请人
SANO SHOGO
发明人
SANO SHOGO
分类号
F02B25/04;F02D15/02
主分类号
F02B25/04
代理机构
代理人
主权项
地址
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