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
Oxy-substituierte-2-phenylpyranderivate und Verfahren zur deren Herstellung und deren Verwendung in der Parfümerie.
摘要
申请公布号
DE69004878(T2)
申请公布日期
1994.04.14
申请号
DE19906004878T
申请日期
1990.05.16
申请人
INTERNATIONAL FLAVORS & FRAGRANCES INC., NEW YORK, N.Y., US
发明人
WIEGERS, WILHELMUS JOHANNES, COUNTY OF MONMOUTH NEW JERSEY 07701, US;OUWERKERK, ANTON VAN, COUNTY OF ESSEX NEW JERSEY 07039, US
分类号
C07D309/06;C07D407/04;C11B9/00;(IPC1-7):C07D309/22
主分类号
C07D309/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Oil tank for dry sump engines
Method for stabilising the optical output of light emitting diodes and laserdiodes
Bistable electromagnetic valve
Switching circuit
Exhaust gas cleaning system and SOx poisoning recovery method for internal combustion engine
A METHOD OF FORMING A COMPOSITE
A method and device for manufacturing a stator core of a vehicle rotary electric machine
BACKREST FOR ARMCHAIRS
Filler with circulation of the liquid
Hollow rack shaft and manufacturing method thereof
Information recording medium and method for producing the same, and method for recording/reproducing information thereon
HANDLE FOR HAND AND GARDEN TOOLS, AND HANDLE SETS AND TOOL SETS COMBINED WITH HANDLES OF THIS TYPE
Vehicle seat with seat cushion inclination adjuster
Process cartridge, process cartridge assembly method, and image forming apparatus
A valve assembly for opening and closing a fuel line
Stamp sheet
GSK-3 inhibitors and CDK inhibitors as anti-glaucoma agents
ORIENTED MEDICAL TUBING
AIRBAG FABRICS MADE FROM HIGH DENIER PER FILAMENT YARNS
A method of recognizing and indexing documents