,申请号FR19740006492-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
摘要
申请公布号	FR2262406(B1)	申请公布日期	1982.02.19
申请号	FR19740006492	申请日期	1974.02.26
申请人	RODRIGUEZ VALENTIN	发明人
分类号	H01L21/762;H01L27/00;(IPC1-7):H01L21/18;H01L21/70	主分类号	H01L21/762
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Revêtement pour parois

Four à écoulement continu par gravité avec système de grilles de déchargement

High power vacuum tubes

Polarization modulation apparatus

Improved sweep integrator system

Drive circuit for electronic counters with means to prevent spurious switching

Rotary stepping motor

Amplitude limiter for a. c. signals using a tunnel diode

Device for producing an output signal proportional to the quotient of the amplitudesof two input signals

Method for manufacturing fuse links

Continuous system for oxidizing substituted aromatic hydrocarbons and producing carboxylic acids

Method for cracking high boiling hydrocarbons

Ammonium perchlorate resin base propellants

Diagnostic test device for blood sugar

Magnetic deflection apparatus for cathode ray type tube

Sonic simulator

Preparation of sheet stock having longitudinal external weakenings therein and product thereof

Clip board lighting attachment

Road striping apparatus