Seal for electron discharge device,申请号US19520280786-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	Seal for electron discharge device
摘要
申请公布号	US2720997(A)	申请公布日期	1955.10.18
申请号	US19520280786	申请日期	1952.04.05
申请人	WESTINGHOUSE ELECTRIC CORPORATION	发明人	DAILEY HAMPTON J.;WROUGHTON DONALD M.
分类号	H01J5/20;H01J19/34	主分类号	H01J5/20
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Pump jack crank

Gear change device for a motor vehicle

Selective high frequency spinal cord modulation for inhibiting pain with reduced side effects, and associated systems and methods

Separation and noise removal for multiple vibratory source seismic data

Method of repairing pixel structure, repaired pixel structure and pixel array

Self-storage kiosk

Multiple synchronized views for creating, analyzing, editing, and using mathematical formulas

Policy handling for multicast transmissions

Dynamic distribution for distributed arrays and related rules

Information retrieval from relational databases using semantic queries

Self-diagnostic process control loop for a process plant

Neuromodulation using energy-efficient waveforms

High-performance closed-form single-scan calculation of oblong-shape rotation angles from binary images of arbitrary size and location using running sums

Printing apparatus executing a print operation based on print data and a setting screen and method

LCD controller and LCD control method

Envelope amplifier

Lighting device with multi-chip light emitters, solid state light emitter support members and lighting elements

Particle beam microscopy system and method for operating the same

Process for preparing aryl- and heteroarylacetic acid derivatives

Phenyl bicyclic methyl azetidine derivatives as sphingosine-1 phosphate receptors modulators