HOT FORGED PRODUCT HAVING SUPERIOR FATIGUE STRENGTH,申请号JP19900327478-传众专利搜索

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发明名称	HOT FORGED PRODUCT HAVING SUPERIOR FATIGUE STRENGTH
摘要
申请公布号	JPH04193931(A)	申请公布日期	1992.07.14
申请号	JP19900327478	申请日期	1990.11.28
申请人	AICHI STEEL WORKS LTD;TOYOTA MOTOR CORP	发明人	IWAMA NAOKI;NOMURA KAZUE;MORIMOTO HIDE;MAEDA CHIKATOSHI;YASUDA SHIGERU
分类号	C21D8/00;C22C38/00;C22C38/24	主分类号	C21D8/00
代理机构		代理人
主权项
地址

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