SINTERED CAM SHAFT,申请号GB19870008020-传众专利搜索

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发明名称	SINTERED CAM SHAFT
摘要
申请公布号	GB8708020(D0)	申请公布日期	1987.05.07
申请号	GB19870008020	申请日期	1987.04.03
申请人	NIPPON PISTON RING CO LTD	发明人
分类号	F01L1/04;C22C33/02	主分类号	F01L1/04
代理机构		代理人
主权项
地址

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