Improvements in and relating to the manufacture of masks of varying opacity and to screen structures for cathode ray tubes,申请号GB19550002827-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	Improvements in and relating to the manufacture of masks of varying opacity and to screen structures for cathode ray tubes
摘要
申请公布号	GB802908(A)	申请公布日期	1958.10.15
申请号	GB19550002827	申请日期	1955.01.31
申请人	PHILCO CORPORATION	发明人
分类号	H01J9/227;H01J9/233	主分类号	H01J9/227
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD FOR MANAGING PURCHASE OF BROADCAST DIGITAL CONTENTS AND MEANS FOR DOWNLOADING SAME

ADAPTIVE RATE CONTROL FOR DIGITAL VIDEO COMPRESSION

Compensation method for a vehicle yaw rate measuring system as well as said system

TOTAL MITRAL HETEROLOGOUS BIOPROSTHESIS TO BE USED IN MITRAL OR TRICUSPID HEART REPLACEMENT

MOLDING PHENOLIC RESIN MATERIAL FOR PULLEY, RESINOUS PULLEY, AND METHOD OF USING MOLDING RESIN MATERIAL

Friction damper and pedal device for vehicle having the friction damper

Manufacturing method for sintered body with buried metallic member

SIGNAL ANALYZER AND METHOD FOR DISPLAYING CAPACITIES OF CODE CHANNELS

SAW CUTTING MACHINE

Motor-drive assembly for a vehicle component

VALVE WITH ADJUSTABLE STOP

Gas barrier film

THE DEVICE FOR OPENING AND CLOSING A DOOR

WOUND PREVENTING STRUCTURE OF BRAKE PEDAL FOR VEHICLES

APPARATUS AND METHOD FOR EMULSIFYING WASTE SYNTHETIC RESIN CAPABLE OF INCREASING RECOVERY RATE BY ACCELERATED DEGRADATION PROCESS

EVAPORATION SOURCE PRE-MELTING SYSTEM AND METHOD FOR FILM COATING OF OPTICAL DEVICE

METHOD FOR CONTROLLING PROCESS TIME OF A DYEING MACHINE

CHARGE PUMP FOR PHASE DETECTOR

BRAKE CONTROL SYSTEM FOR VEHICLE AND METHOD THEREOF

REPLENISHING POWER SUPPLY SYSTEM