Peak voltage limiter,申请号US19310523682-传众专利搜索

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发明名称	Peak voltage limiter
摘要
申请公布号	US1869484(A)	申请公布日期	1932.08.02
申请号	US19310523682	申请日期	1931.03.19
申请人	BELL TELEPHONE LABORATORIES, INCORPORATED	发明人	KNOOP WILLIAM A.
分类号	H03G11/00	主分类号	H03G11/00
代理机构		代理人
主权项
地址

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