Electric circuits for improving the power factor in the case of intermittent alternating current loads,申请号GB19400017136-传众专利搜索

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发明名称	Electric circuits for improving the power factor in the case of intermittent alternating current loads
摘要
申请公布号	GB545294(A)	申请公布日期	1942.05.19
申请号	GB19400017136	申请日期	1940.12.02
申请人	THE BRITISH THOMSON-HOUSTON COMPANY LIMITED	发明人
分类号	B23K11/24	主分类号	B23K11/24
代理机构		代理人
主权项
地址

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