Produits de condensation ayant la constitution d'éthers-sels et procédé de préparation de ces produits,申请号FRD854407-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	Produits de condensation ayant la constitution d'éthers-sels et procédé de préparation de ces produits
摘要
申请公布号	FR854407(A)	申请公布日期	1940.04.15
申请号	FRD854407	申请日期	1939.05.06
申请人	I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

您可能感兴趣的专利

IMAGE FORMING DEVICE

METHOD AND DEVICE FOR EVALUATING SURFACE SHAPE OF LENS

ROTARY TYPE ELECTRICAL PARTS ATTACHED WITH SWITCH

ROTARY TYPE ELECTRICAL PART HAVING CLICK

Business processing system employing a notice board business system database and method of processing the same

Method and apparatus for photon therapy

CIRCUIT BOARD FOR RESIN MOLDING AND ELECTRONIC PACKAGE

Method for coupling to semiconductor device in an integrated circuit having edge-defined, sub-lithographic conductors

Vacuum processing apparatus and operating method therefor

Resorbable interbody spinal fusion devices

Method and system for estimating motion vector

OPTICAL RECORDING MEDIUM, VOICE TRANSMITTING METHOD AND VOICE DECODING METHOD

Medicine storage apparatus

Golf ball utilizing silicone materials

Deformable mirror, in particular for a laser beam material machining apparatus

Vehicular head up display

Method for calibrating a testing apparatus

Base station emulator

Catalyst component comprising magnesium, titanium, a halogen and an electron donor, its preparation and use