Schaltungsanordnung für Fernsprechanlagen mit Gesellschaftsleitungen.,申请号ATD154046-传众专利搜索

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发明名称	Schaltungsanordnung für Fernsprechanlagen mit Gesellschaftsleitungen.
摘要
申请公布号	AT154046(B)	申请公布日期	1938.08.10
申请号	ATD154046	申请日期	1936.01.25
申请人	"ERICSSON" OESTERREICHISCHE ELEKTRIZITAETS-AKTIENGESELLSCHAFT VORM. DECKERT & HOMOLKA	发明人	ING. FERDINAND ENDERS
分类号		主分类号
代理机构		代理人
主权项
地址

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