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经营范围
发明名称
Improvements in and connected with vehicle headlights and the like
摘要
申请公布号
GB372302(A)
申请公布日期
1932.05.03
申请号
GB19320002050
申请日期
1931.02.03
申请人
J. STONE & COMPANY, LIMITED;JOHN FURSE BANCROFT VIDAL
发明人
分类号
F21V17/00;F21V19/00
主分类号
F21V17/00
代理机构
代理人
主权项
地址
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