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 Herstellung eines Trisazofarbstoffes.
摘要
申请公布号
CH214822(A)
申请公布日期
1941.05.15
申请号
CHD214822
申请日期
1939.06.22
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT I. G. FARBENINDUSTRIE
分类号
C09B31/22
主分类号
C09B31/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SPICAMYCIN DERIVATIVES AND THE USE THEREOF
PROCESS FOR THE MANUFACTURE OF BUDESONIDE
STORAGE SYSTEM
NOISE REDUCING CIRCUIT
METHOD FOR PREPARING POLYAMIDE ANTISTATIC FIBER
SPLIT-TYPE COMPOSITE FIBER AND PREPARING METHOD THEREOF
FORMATION OF HEAT RESISTANT THIN METALLIC NITRIDE FILM FOR MANUFACTURE OF SEMICONDUCTING ELEMENT
(PYRROLIDIN-1-YL)METHYL-TETRAHYDROISOQUINOLINE DERIVATIVE
BENZOCYCLOALKANE BENZOPYRAN AND BENZOTHIOPYRAN UREA DERIVATIVES AND PRODUCTION THEREOF
RNA AND DNA AMPLIFICATION TECHNIQUES
METHOD FOR PREPARING POLYESTER FIBER HAVING EXCELLENT DYEABILITY
STEPPING MOTOR DRIVING CIRCUIT
SNODO GIREVOLE OMOCINETICO A SFERE
OPTICAL RECORDING MEDIUM AND PRODUCTION THEREOF
RAFFINOSE-CONTAINING FEED FOR LIVESTOCK
WORK MOUNTING DEVICE OF MACHINE TOOL
READ-ONLY SEMICONDUCTOR MEMORY
PACHINKO GAME MACHINE
PACHINKO MACHINE
MORPHEME ANALYZER