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发明名称
Electric field device
摘要
申请公布号
US4922099(A)
申请公布日期
1990.05.01
申请号
US19880293757
申请日期
1988.01.03
申请人
NGK SPARK PLUG CO., LTD.
发明人
MASUDA, SENICHI;FUKUURA, ISAMU
分类号
B03C3/62;B03C7/04;B05B5/03;B05B5/043;B05B5/08;B41J2/415;B65G54/02;G03G15/08;H01T19/00;H05F3/04
主分类号
B03C3/62
代理机构
代理人
主权项
地址
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