METHOD OF AND APPARATUS FOR SWITCHING LOWPASS FILTER CUT OFF FREQUENCIES TO ENABLE AND DISABLE SELECTIVE PASSBAND OPERATION,申请号GB19880017531-传众专利搜索

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发明名称	METHOD OF AND APPARATUS FOR SWITCHING LOWPASS FILTER CUT OFF FREQUENCIES TO ENABLE AND DISABLE SELECTIVE PASSBAND OPERATION
摘要
申请公布号	GB2210749(B)	申请公布日期	1991.09.11
申请号	GB19880017531	申请日期	1988.07.22
申请人	* BLONDER TONGUE LABORATORIES INC	发明人	BEN H * TONGUE
分类号	H03H7/01;H03H7/12	主分类号	H03H7/01
代理机构		代理人
主权项
地址

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