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发明名称
Spark plug
摘要
申请公布号
US2048481(A)
申请公布日期
1936.07.21
申请号
US19350040234
申请日期
1935.09.12
申请人
LENNIG ARNOIS CHARLES
发明人
ARNOIS CHARLES LENNIG
分类号
H01T13/32
主分类号
H01T13/32
代理机构
代理人
主权项
地址
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