Method of forming a film supported a short distance from a surface and cathode-ray tube incorporating such film,申请号US19540429901-传众专利搜索

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发明名称	Method of forming a film supported a short distance from a surface and cathode-ray tube incorporating such film
摘要
申请公布号	US2815462(A)	申请公布日期	1957.12.03
申请号	US19540429901	申请日期	1954.05.14
申请人	SOCIETE GENERALE D'ELECTRONIQUE, SOCIETE ANONYME	发明人	AUPHAN MICHEL
分类号	H01B1/00;H01J9/14	主分类号	H01B1/00
代理机构		代理人
主权项
地址

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