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
摘要
申请公布号
FR2105219(A1)
申请公布日期
1972.04.28
申请号
FR19710031788
申请日期
1971.09.02
申请人
CIBA GEIGY AG,CH
发明人
分类号
C09B45/14;C09B45/18;C09B45/22;C09B45/34;C09B62/08;C09B62/095;D06P3/32;(IPC1-7):C09B45/00;D06P1/00;D06P3/00
主分类号
C09B45/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Mirror mounting arrangement for a laser
Remotely controllable voice-operated starter for tape recorder
Transistor turn off current sensing circuit
Video signal, speed-change reproducing system
Display method for variable function programmed system
Radio frequency antenna with polarization changer and filter
Analogue displays for electronic timepieces or meters
Differential amplifier having a low-pass characteristic
Velocity profile analyzer
Conductive probe cover
Method and apparatus for extinguishing an electric arc in a circuit breaker
Sensitizers for photoconductive compositions
Azetidinium salts and polymers and copolymers thereof
Spectral sensitization of organic photoconductors with diazastryl dyes
Water and solvent resistant coated paper and method for making the same
Methods of vaccinating humans against rotavirus infection
Use of snake venoms for treatment of neurological and related disorders
Carbon black production
Simultaneous oxidation and extraction of vanadium from wet-process phosphoric acid
Aryloxyphosphonium salts
