Tube transmetteur de télévision,申请号FRD865908-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	Tube transmetteur de télévision
摘要
申请公布号	FR865908(A)	申请公布日期	1941.06.09
申请号	FRD865908	申请日期	1940.05.30
申请人	RADIO CORPORATION OF AMERICA	发明人
分类号	H01J31/34	主分类号	H01J31/34
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PROCEDIMENTO PER LA PREPARAZIONE DI UN COPOLIMERO A INNESTO

SERBATOIO DI RACCOLTA PER SCHEDE MECCANOGRAFICHE

DISPOSABLE FOOT COVERING

GRAPHICAL INPUT APPARATUS FOR ELECTRICAL APPARATUS

COUPLING DEVICE FOR COUPLING ENGAGEMENT WITH A NIPPLE

FRICTION DISCS WITH ABRASION-RESISTANT LININGS FOR DISC CLUTCHES

JOINT FOR USE IN SCAFFOLDING

MOUNTING OF GRAMOPHONE UNIT PLATES NAD SIMILAR FLANGE-EDGED PANELS

HEAT TREATMENT OF FLOWABLE SOLIDS

OVERTURN GUARD AND WEATHER GUARD FOR TRACTORS AND SIMILAR UTILITY VEHICLES

SPRAY COATING APPARATUS

ENDORADIOSONDES

DEVICE FOR LOCATING THE CORSS BARS OF A THREEE-DIMENSIONAL CAGE IN A REQUEIRED POSITION ON THE LONGITUDINAL MEMBERS OF SAID CAGE DURING ITS MANUFACTURE

APPARATUS FOR CALCULATING THE RECIPROCAL OF A NUMBER

ELECTRICAL BARRIER DEVICES

RECORDING TACHOMETERS

CALCINATION OF GYPSUM

ELECTROSTATIC COPYING

TUBE TRANSPORTING DEVICES