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发明名称
INSULATING INSULATOR OF SPARK PLUG
摘要
申请公布号
JPH0498783(A)
申请公布日期
1992.03.31
申请号
JP19900212153
申请日期
1990.08.11
申请人
NGK SPARK PLUG CO LTD
发明人
SUGIMOTO MAKOTO;MUSASA MAMORU;TANABE HIROYUKI
分类号
H01T13/38
主分类号
H01T13/38
代理机构
代理人
主权项
地址
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