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发明名称
摘要
申请公布号
JPS5910289(B2)
申请公布日期
1984.03.08
申请号
JP19770156127
申请日期
1977.12.24
申请人
NGK SPARK PLUG CO
发明人
NISHIO SHINJI
分类号
B32B3/12;B28B3/20;B28B3/26;B29B7/00;B29C47/00;B29C47/12;B29C47/92
主分类号
B32B3/12
代理机构
代理人
主权项
地址
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