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发明名称
CONTROLLING METHOD FOR AIR-FUEL RATIO OF GAS ENGINE
摘要
申请公布号
JPH03185256(A)
申请公布日期
1991.08.13
申请号
JP19890326607
申请日期
1989.12.15
申请人
OSAKA GAS CO LTD
发明人
FUJIMOTO HIROSHI;NANGO HARUYUKI;FUKAYA NOBUHIKO
分类号
F02M21/02;F02D19/02
主分类号
F02M21/02
代理机构
代理人
主权项
地址
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