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发明名称
Zündkerze
摘要
申请公布号
DE69304812(C5)
申请公布日期
2007.02.08
申请号
DE19936004812
申请日期
1993.06.16
申请人
NGK SPARK PLUG CO. LTD.
发明人
OSHIMA, TAKAFUMI;OKAYAMA, TSUTOMU
分类号
H01T13/20;H01T13/39;H01T21/02
主分类号
H01T13/20
代理机构
代理人
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地址
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