Improvements in or relating to a.c. electric circuit-breakers,申请号GB19400003867-传众专利搜索

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发明名称	Improvements in or relating to a.c. electric circuit-breakers
摘要
申请公布号	GB539236(A)	申请公布日期	1941.09.02
申请号	GB19400003867	申请日期	1940.03.01
申请人	A. REYROLLE & COMPANY LIMITED;JAMES ALFRED HARLE;ROBERT WILLIAM WILD	发明人
分类号	H01H33/70	主分类号	H01H33/70
代理机构		代理人
主权项
地址

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