Circuit auto-protégé dans des installations exposées aux explosions,申请号FRD1198404-传众专利搜索

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法人/股东/高管

发明名称	Circuit auto-protégé dans des installations exposées aux explosions
摘要
申请公布号	FR1198404(A)	申请公布日期	1959.12.07
申请号	FRD1198404	申请日期	1957.03.05
申请人	LANDIS & GYR S. A.	发明人
分类号	G08C19/16	主分类号	G08C19/16
代理机构		代理人
主权项
地址

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