Quadripôle à magnétostriction,申请号FRD1048436-传众专利搜索

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发明名称	Quadripôle à magnétostriction
摘要
申请公布号	FR1048436(A)	申请公布日期	1953.12.22
申请号	FRD1048436	申请日期	1951.08.21
申请人	PATELHOLD PATENTVERWERTUNGS & ELEKTRO-HOLDING A. G.	发明人
分类号	H03H9/62	主分类号	H03H9/62
代理机构		代理人
主权项
地址

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