Schaltungsanordnung zum Schutz gegen Fehlansprechen von Empfaengern in Fernmelde-, insbesondere Fernsprechanlagen mit Mehrfrequenzcodewahl,申请号DE196300ST462-传众专利搜索

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发明名称	Schaltungsanordnung zum Schutz gegen Fehlansprechen von Empfaengern in Fernmelde-, insbesondere Fernsprechanlagen mit Mehrfrequenzcodewahl
摘要
申请公布号	DE1232211(B)	申请公布日期	1967.01.12
申请号	DE196300ST462	申请日期	1963.04.02
申请人	STANDARD ELEKTRIK LORENZ AKTIENGESELLSCHAFT	发明人	SCHMIDT OTTO
分类号	H04Q1/453	主分类号	H04Q1/453
代理机构		代理人
主权项
地址

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