COLOUR COUPLERS FOR USE IN PHOTOGRAPHIC MATERIALS,申请号GB19790030433-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	COLOUR COUPLERS FOR USE IN PHOTOGRAPHIC MATERIALS
摘要
申请公布号	GB2031876(A)	申请公布日期	1980.04.30
申请号	GB19790030433	申请日期	1979.09.03
申请人	CIBA-GEIGY AG	发明人
分类号	C07D235/18;C07D249/08;C07D271/10;C09B55/00;G03C7/36;(IPC1-7):C07D235/16	主分类号	C07D235/18
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Manufacture of solid carbon dioxide

Process for making cementitious sheets

Autoprotective x-ray tube

Reversible tobacco truck

Dérailleur de chaîne

Transformateurs électriques à vapeur

Improvements in and relating to washing machines

Improvements in pedal-crank driving mechanism for cycles

Improvements in or relating to sleeves for protecting wooden posts, poles, and similar wooden structures embedded in the earth against influences and organisms causing rot

Improvements in and relating to autographic registers

Improvements in or relating to radio or like receivers and transmitters

Delivery mechanism for use with printing machines

Improvements relating to cocks for gas burners

Improvements in and relating to cloth beaming and like operations for use in connection with beetling machines

Improvements in or relating to eye-protectors

Improvements in or relating to machines for making pies

Process for the accelerated preliminary maturing of alkali-cellulose

Sound reproducing device for lorries, tractors or other heavy vehicles

Improvements in or relating to sliding doors for garages and the like