PROTECTIVE SPARK GAP DEVICES,申请号CAD795916-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	PROTECTIVE SPARK GAP DEVICES
摘要
申请公布号	CA795916(A)	申请公布日期	1968.10.01
申请号	CAD795916	申请日期
申请人	THE ENGLISH ELECTRIC COMPANY LIMITED	发明人	ALFRED A. ROBINSON
分类号		主分类号
代理机构		代理人
主权项
地址

您可能感兴趣的专利

HAND-WRITTEN INFORMATION TRANSMITTER

PROJECTION TELEVISION

SYSTEM FOR AUTOMATICALLY SETTING STATION NUMBER OF TERMINAL EQUIPMENT

FREQUENCY INVERSION SCRAMBLE DEUICE CONTAINING INTEGRAL-TYPEHIGH-PASS FILTER

TRANSMISSION AND RECEPTION SEPARATION DEVICE

SURFACE ACOUSTIC WAVE DEVICE

ANECHOIC ENCLOSURE

OPTICAL BEAM SCANNING DEVICE

MANUFACTURE OF PRINTED CIRCUIT BOARD

NONCONTACT TYPE IC CARD

MANUFACTURE OF SEMICONDUCTOR DEVICE

ROTATIONAL TREATMENT APPARATUS

METHOD AND APPARATUS FOR VAPOR GROWTH OF COMPOUND SEMICONDUCTOR

PACKAGE FOR ELECTRONIC PART

SEMICONDUCTOR DEVICE WITH HEAT SPREADER THAT ENGAGED AND IMMOBILIZED WITH PLASTIC PACKAGE

ELECTRONIC PART FEEDER

METHOD OF FORMING CONTACT HOLE

MANUFACTURE OF SEMICONDUCTOR DEVICE

MASS SPECTROMETER AND ION SOURCE