Anordnung bei Radiogeraeten oder anderen Schallfrequenzverstaerkern,申请号DE1949P052749-传众专利搜索

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发明名称	Anordnung bei Radiogeraeten oder anderen Schallfrequenzverstaerkern
摘要
申请公布号	DE856900(C)	申请公布日期	1952.11.24
申请号	DE1949P052749	申请日期	1949.08.24
申请人	AKTIEBOLAGET GYLLING & CO.	发明人
分类号	H04B1/16;H04M9/00	主分类号	H04B1/16
代理机构		代理人
主权项
地址

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