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发明名称
Zündkerzenelektrode und Herstellungsverfahren
摘要
申请公布号
DE69225686(D1)
申请公布日期
1998.07.02
申请号
DE19926025686
申请日期
1992.12.24
申请人
NGK SPARK PLUG CO., LTD., NAGOYA, AICHI, JP
发明人
MATSUTANI, WATARU, NAGOYA-SHI, JP;KAGAWA, JUNICHI, NAGOYA-SHI, JP
分类号
H01T13/39;H01T21/02;(IPC1-7):H01T13/39
主分类号
H01T13/39
代理机构
代理人
主权项
地址
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