Subminature electron tube circuit structure,申请号US19520274270-传众专利搜索

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发明名称	Subminature electron tube circuit structure
摘要
申请公布号	US2641635(A)	申请公布日期	1953.06.09
申请号	US19520274270	申请日期	1952.02.29
申请人	THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY	发明人	SCAL ROBERT K-F;LINDSETH CLINTON O.
分类号	H05K9/00	主分类号	H05K9/00
代理机构		代理人
主权项
地址

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