Improvements in or relating to methods of sealing conductors into glass envelopes for radio tubes, incandescent lamps and the like,申请号GB19350011758-传众专利搜索

发明名称	Improvements in or relating to methods of sealing conductors into glass envelopes for radio tubes, incandescent lamps and the like
摘要
申请公布号	GB439927(A)	申请公布日期	1935.12.17
申请号	GB19350011758	申请日期	1935.04.16
申请人	THE BRITISH THOMSON-HOUSTON COMPANY LIMITED	发明人
分类号	H01J9/32	主分类号	H01J9/32
代理机构		代理人
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