ELECTRODE STRUCTURE FOR SEMICONDUCTOR WAFER PLASMA ETCHING STRIPPING DEVICE,申请号JP19780036399-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	ELECTRODE STRUCTURE FOR SEMICONDUCTOR WAFER PLASMA ETCHING STRIPPING DEVICE
摘要
申请公布号	JPS54128284(A)	申请公布日期	1979.10.04
申请号	JP19780036399	申请日期	1978.03.29
申请人	KOKUSAI ELECTRIC CO LTD	发明人	OGI HITOSHI
分类号	H01L21/302;H01L21/3065	主分类号	H01L21/302
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Pipa para fumar, sin condensación de humedad

Candado de seguridad para evitar el robo de bicicletas y motos

Seno ortopédico

Grifó mezclador perfeccionado

Improvements in or relating to the removal of sheet material from rotary cylinders

Production of rolled articles of magnesium base alloys

Process of preparing ice-colours in textile printing

Improvements in mitred corner joints

Improvements relating to the production of composite polyethylene terephthalate

Improvements relating to circuits for deriving from amplitude modulated pulses sawtooth waveforms with proportionate durations

Adjusting device in rolling mills

Improvements in a method of making a cuprammonium cellulose solution

Improvements in welding apparatus

Improvements in or relating to valves for steam or liquids

Improvements in or relating to cooling of hot lengthy metal objects and apparatus therefor

Means for controlling an engine-driven gas compressor

Organic mercurial composition and treatment of cellulose products therewith

Improvements in or relating to dynamo-electric machines

Improvements in fog heads for use in fire fighting

Blasting apparatus