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 von Kuepenfarbstoffen
摘要
申请公布号
DE495974(C)
申请公布日期
1930.04.11
申请号
DE1927I031514D
申请日期
1927.06.26
申请人
I. G. FARBENINDUSTRIE AKT.-GES.
发明人
WOLFF DR. HUGO;KUNZ DR. MAX A.;KOEBERLE DR. KARL
分类号
C09B3/26
主分类号
C09B3/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Pot for culturing plant.
Device for supplying different inks to an ink user.
Grater for food products, in particular for grating fruit rinds and spices.
An adapter for rewinding or fast-forwarding an 8mm video tape in a video home system video tape rewinder.
Densely sintered plate like alumina ceramic bodies with improved thermal shock resistance.
Syringe needle isolation device.
Zoom lens.
生产烃类的方法
Integrated production of fuel gas and oxygenated organic compounds from synthesis gas.
光电指纹识别仪
Expression vectors encoding bispecific fusion proteins and methods of producing biologically active bispesific fusion proteins in a mammalian cell.
Indexing multimedia objects.
Change-speed control apparatus for a bicycle.
Safety switch.
Method for spraying polymer compositions with reduced solvent emission and enhanced atomization.
2-(4-异丁苯基)-丙酸的提纯方法
Chair, particularly an office chair.
Method for providing a composite tube with a socket, and socket so obtained.
用于车辆外部后视镜组件的外壳和支承构件之间的气密连接元件
异喹啉磺酰胺衍生物的制备方法