Improvements in or relating to incandescent oil vapour lamps of the pressure type,申请号GB19500030455-传众专利搜索

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发明名称	Improvements in or relating to incandescent oil vapour lamps of the pressure type
摘要
申请公布号	GB694981(A)	申请公布日期	1953.07.29
申请号	GB19500030455	申请日期	1950.12.13
申请人	ALADDIN INDUSTRIES LIMITED	发明人	IMBER ALFRED GREGORY
分类号	F21V37/00	主分类号	F21V37/00
代理机构		代理人
主权项
地址

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