Verfahren zur Herstellung eines neuen Farbstoffes der Anthrachinonreihe.,申请号CHD261278-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 eines neuen Farbstoffes der Anthrachinonreihe.
摘要
申请公布号	CH261278(A)	申请公布日期	1949.04.30
申请号	CHD261278	申请日期	1946.10.10
申请人	SANDOZ AG.	发明人	AG. SANDOZ
分类号	C09B1/24	主分类号	C09B1/24
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Boiling reactor

Brake with axially expanding brake shoes

Tantalum thin film capacitor

Electrochromic display driver with faculties of stabilizing coloration contrast and insuring uniform bleaching condition

Digital-to-analog converter useful in a television receiver

Fluorescent lamp processing which improves performance of zinc silicate phosphor used therein

Induction disk motor with metal tape components

Reduced power tristate driver circuit

Incremental measuring system with selectively designated reference marks

Method of electrically cutting materials with a wire-shaped electrode and apparatus for practicing the same

Method of and apparatus for echo detection in voice channel signals

Preparation of novel 1-hydroxycyclopropanecarboxylic acid intermediates

Splice stabilizer

Polyester modified with alkyl- or alkenylsuccinic anhydrides

Electro-optical mouse

Thermally reversible copolymers and process for the preparation thereof

Method and apparatus for coating a porous substratum

Artificial flower

Manufacture of concentric coatings for fiber waveguides