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 Darstellung eines Küpenfarbstoffes.
摘要
申请公布号
CH149912(A)
申请公布日期
1931.09.30
申请号
CHD149912
申请日期
1930.02.26
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT I. G. FARBENINDUSTRIE
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
Kit for preparing radiopharmaceutical compositions containing a technetium-99m complex
Process for preparing immunoconjugates
Injectable compositions containing taxol and methods for the preparation thereof
Single hand actuated locking safety catheter
Method for producing polypeptide via bacterial fermentation
Speed control for inverter driven washing machine
Improvement in performance of computer communication interconnection system at high frequency
Control system for heat pump/air-conditioning system for improved cyclic performance
Squeezable dispenser apparatus
Sprinkler
Direct imaging by jet or other scanning printer onto printing plates of a photoreactive material
PORTABLE HYGIENIC APPARATUS
CONNECTOR FOR CONNECTING AN ELECTRICAL CABLE
Bi-Channel Electrode Configuration for an Addressing Structure Using an Ionizable Gaseous Medium and Method of Operating It
Method for making stable extracellular tyrosinase and synthesis of polyphenolic polymers therefrom
Powder dispenser
Apparatus for the delivery of substances from hot melt contact adhesives and process for the production of said apparatus
Anti-androgenic cyclo and bicyclo alkenes
Method of controlling foam when refining glassy materials under vacuum
N-(2-amino-5,6,7,8-tetrahydropyrido [2,3-b] pyridin-6-yl- acyl)-l-glutamic acid dericatives, their preparation and pharmaceutical compositions containing them and some new intermediates therefor