Perfectionnements à la préparation des cristaux par évaporation,申请号FRD1011167-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	Perfectionnements à la préparation des cristaux par évaporation
摘要
申请公布号	FR1011167(A)	申请公布日期	1952.06.19
申请号	FRD1011167	申请日期	1948.12.18
申请人	COMPAGNIE DES FREINS ET SIGNAUX WESTINGHOUSE	发明人
分类号	B01D9/02	主分类号	B01D9/02
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MULTIFUNCTIONAL CONVEYED UNIT STOPPING DEVICE

MOTHPROOFING COATING AND INK AND BUILDING MATERIAL AND PACKAGING MATERIAL USING THE SAME

Recovery control register

Address match scheme for DRAM redundancy scheme

Random access memory device with columns of redundant memory cells distributed to memory cell arrays and shared therebetween

IMIDAZOLYL-SUBSTITUTED PHENYLPROPIONIC ACID AND CINNAMIC ACID DERIVATIVE

PRODUCTION OF METALLIZED CERAMIC SUBSTRATE

Tetrahydrothiophene derivatives

In-situ preparation of diisopinocamphenyl chloroborane

Process for the preparation of 2-halomethyl-3,5-dimethyl-4-methoxypyridine halohydrate

Angiotensin II receptor blocking 2,3,6 substituted quinazolinones

Nuclear reactor power control method and device

Method for manufacturing an acoustic sensor, and acoustic sensor obtained thereby, having a substantially non-detachable protective layer

Catalyst system for distillation reactor

Chelating agents for attaching metal ions to proteins

Material for reinforcing duroplastics woven fabric for reinforcing duroplastics having a specific distribution of hollow thermoplastic microspheres within the thread system

Cuvette and cuvette cartridge for a chemical analyzer

Navigation apparatus for vehicles

Association of bovine mitochondrial DNA with traits of economic importance