首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Verfahren zur Herstellung eines metallisierbaren Polyazofarbstoffes.
摘要
申请公布号
CH244518(A)
申请公布日期
1946.09.15
申请号
CHD244518
申请日期
1944.04.04
申请人
J. R. GEIGY AG.
发明人
AG. J. R. GEIGY
分类号
C09B33/26;C09B35/00;C09B35/38
主分类号
C09B33/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TAPE CASSETTE WITH COVER
ANTENNA FEEDER
Assembly comprising motor-vehicle window pane and fixing strip
CONVEYING APPARATUS
GENETISCH OMGEBOUWDE MICROOERGANISMEN VOOR DE PRODUKTIE VAN L-AMINOZUREN.
Process for the extraction of vanadium from vanadium-containing raw materials
Apparatus for clarifying contact water
Pipe internal-lining method - applies sand fly ash and acid-resistant bonding agent to heated surface
MAGNETISCH RESONANTIE APPARAAT MET ONTKOPPELENDE DETECTIE SURFACE SPOEL.
VENTILVERSEHENER KOERPER FUER MOTORVERDICHTER FUER KAELTEMITTELFLUESSIGKEITEN
STEUERSCHEIBENVENTIL, INSBESONDERE FUER DEN SANITAERBEREICH
Automatic electronic ratio-changer for motor vehicle gearbox - has logic circuit which removes throttle opening from driver's control to prevent racing during transition between ratios
IMPROVEMENTS IN MECHANICAL SEALS
GAS-TARGET METHOD FOR THE PRODUCTIONS OF IODINE 123
COIL PLACING DEVICE AND METHOD OF CONVERSION THEREOF
METHOD OF HIGH-PURITY ARGON PRODUCTION AND DEVICE FOR ITS REALIZATION
ELEKTRONISCHE VORRICHTUNG
2-stroke internal combustion engine and use of this
SEMI-CONDUCTOR MEMORY DEVICE HAVING AN INSULATED GATE FIELD EFFECT TRANSISTOR AS A FUNDAMENTAL ELEMENT
DIHYDROPYRIDINE SPRAY METHOD FOR PREPARING IT AND PHARMACEUTICAL USE THEREOF
