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经营范围
发明名称
Improvements in spark plugs
摘要
申请公布号
GB443805(A)
申请公布日期
1936.03.06
申请号
GB19350002799
申请日期
1935.01.28
申请人
FELIX MINUTIELLO ANTHONY;KENNETH CLAIRE GILLIS;DARRELL BEACH EDWARDS
发明人
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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