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 von 2-Oxynaphthalin
摘要
申请公布号
DE927150(C)
申请公布日期
1955.05.02
申请号
DE1948P027319D
申请日期
1948.12.28
申请人
CIBA AKTIENGESELLSCHAFT
发明人
GYGER ALFRED DR.
分类号
C07C37/04
主分类号
C07C37/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Exhaust gas purifying device for engine
Membrane reactor hollow tube module with ceramic/metal interfacial zone
Reforming reactor, particularly for the water vapor reforming of methanol
Methods for operating parallel computing systems employing sequenced communications
Two-phase cryptographic key recovery system
Apparatus and method for determining the optical retardation of a material
DESK WITH BUILT-IN PERSONAL COMPUTER
Injection-molding machine for plastic with rotary and linear drive
Flying head slider and suspension assembly with stress relief for controlling slider crown thermal sensitivity
Transfer conveyor
Process to chloroketones using oxazolines
Display apparatus
Use of imidazo[1,5-a]quinolones as neuroprotective agents
SWITCHING-MODE POWER SUPPLY FOR ELECTRIC APPARATUS
Pod loader interface improved clean air system
WATER-BASED COATING COMPOSITION
SEPARATION METHOD OF SOFT AND FLAT ARTICLES, ESPECIALLY PAPER SHEET, CARDBOARD SHEET, METAL SHEET, ETC., AND DEVICE FOR CARRYING OUT THE METHOD
Manifold for heat exchanger incorporating baffles, end caps, and brackets
Method of coding an excitation pulse parameter sequence
ARITHMETIC AMPLIFIER CONSTITUTION