Verfahren zur Herstellung von eisenhaltigen Komplexfarbstoffen,申请号DE19671569746-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	Verfahren zur Herstellung von eisenhaltigen Komplexfarbstoffen
摘要
申请公布号	DE1569746(A1)	申请公布日期	1970.05.14
申请号	DE19671569746	申请日期	1967.03.25
申请人	FARBENFABRIKEN BAYER AG	发明人	SCHOLL,DR.WALTER
分类号	C07C;C09B51/00;C09B57/10	主分类号	C07C
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Improvements in silos

Process for the preparation of adducts from alcohols and ª:ª-unsaturated carbonyl compounds

Machine for removing flash from moulded articles

Improvements in the manufacture of arc welding electrodes

Improvements in rotors for grinding mills

Improvements in or relating to vibrators

Improvements in or relating to radial flow pumps

Expansion joints for pipelines

Improvements relating to fuzes for projectiles

Irregular warp feed mechanism

Optical information storage and readout circuits

Monolithic semiconductor circuit with energy storage junction and feedback to active transistor to produce two terminal inductance

Variable bandwidth amplifiers

Coherent frequency difference detector having direct-current output independent of modulation

Composite transmission system utilizing phase shift and amplitude modulation

Electro-optical pulse counter

Radiation gauging system for measuring the progress of settling in slurries and suspensions

Transformer with heat dissipating support means

Alternating current voltage regulator