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发明名称
ZUSAMMENGESETZTE NOCKENWELLE UND EIN VERFAHREN ZU IHRER HERSTELLUNG
摘要
申请公布号
DE3346486(A1)
申请公布日期
1984.07.05
申请号
DE19833346486
申请日期
1983.12.22
申请人
NIPPON PISTON RING CO.,LTD.
发明人
UMEHA,GENKICHI;NAKAMURA,KEIJI
分类号
B23K20/00;B23K20/16;F16H53/02;(IPC1-7):F16H53/02;F01L1/04;C23C1/08
主分类号
B23K20/00
代理机构
代理人
主权项
地址
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