TWO-RING PISTON FOR INTERNAL COMBUSTION ENGINE,申请号JP19920031108-传众专利搜索

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发明名称	TWO-RING PISTON FOR INTERNAL COMBUSTION ENGINE
摘要
申请公布号	JPH05231236(A)	申请公布日期	1993.09.07
申请号	JP19920031108	申请日期	1992.02.19
申请人	NISSAN MOTOR CO LTD	发明人	GOTO TAKAHARU;ARAI TAKAYUKI
分类号	F02F3/00;F16J1/09;F16J9/00	主分类号	F02F3/00
代理机构		代理人
主权项
地址

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