Compressed air drive for electric circuit breakers with air damping,申请号GB19430002902-传众专利搜索

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发明名称	Compressed air drive for electric circuit breakers with air damping
摘要
申请公布号	GB560742(A)	申请公布日期	1944.04.18
申请号	GB19430002902	申请日期	1943.02.22
申请人	AKTIENGESELLSCHAFT BROWN, BOVERI & CIE.	发明人
分类号	H01H3/60;H01H33/32	主分类号	H01H3/60
代理机构		代理人
主权项
地址

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