,申请号NL19740002584-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	NL7402584(A)	申请公布日期	1974.08.28
申请号	NL19740002584	申请日期	1974.02.26
申请人		发明人
分类号	B01D1/22;C08F2/00;C08G63/00;C08G63/78;C08G85/00;F16C33/10;F16N15/00;(IPC1-7):C10M3/22	主分类号	B01D1/22
代理机构		代理人
主权项
地址

您可能感兴趣的专利

QUATERNARY AMMONIUM GROUP-CONTAINING SILICONE RESIN FINE POWDER

Method for production of phenol/acetone from cumene hydroperoxide

Oversampling A/D converter comprising an additional capacitor switched in synchronism with switchin of an input capacitor

Process for producing a package for packing semiconductor devices

Method and composition for detecting dentin

Method and apparatus for systematically testing objects including tennis balls

System for transmitting sequences of digital samples encoded by variable-length binary words

Guided-bend test apparatus

Color television display tube

Method and apparatus for fingerprint verification

High speed sheet folder and presser for automated mailing systems

Apparatus for measuring particles in liquid

Grooved Schottky barrier photodiode for infrared sensing

Video projector lens system

Method and apparatus for measuring the viscosity of a medium

Logic integrated circuit for scan path system

Brake arrangement

Apparatus for cleaning corrugated filter elements

METHOD AND DEVICE FOR PREHEATING AIR FOR VENTILATION