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
Procédé perfectionné pour la préparation de l'aspirine
摘要
申请公布号
FR1258507(A)
申请公布日期
1961.04.14
申请号
FR19600826013
申请日期
1960.05.03
申请人
THE NORWICH PHARMACAL COMPANY
发明人
分类号
C07C69/86
主分类号
C07C69/86
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COIN INSERTION DEVICE
DEVICE AND METHOD FOR MONITORING A GAS VOLUME IN A UNIT FILLED WITH LIQUID
OBSTACLE DETECTION STOPPING DEVICE OF SOLAR RADIATION SHIELDING APPARATUS
METHOD AND PLANT FOR HANDLING A MIXTURE OF LIQUOR AND SOAP, AND A PLANT FOR CONVERSION OF FIBRE MATERIAL TO PULP
SULFONATED POLYARYLENETHIOETHERSULFONE POLYMER AND COPOLYMER COMPOSITIONS
CURABLE COMPOSITION
Vorrichtung zur Implantation und Befestigung von Herzklappenprothesen
DOXEPIN ANALOGS AND METHODS OF USE THEREOF
NOVEL BENZOFURAN DERIVATIVES, WHICH CAN BE USED IN PROPHYLAXIS OR TREATMENT OF 5-HT6 RECEPTOR-RELATED DISORDER
PROLINYLARYLACETAMIDES
MAGENTA DYES AND THEIR USE IN INK-JET PRINTING
PAYMENT TERMINAL DEVICE FOR PAYMENT DATA EXCHANGE
COMPOSITION AND METHOD FOR THE PREPARATION OF DECORATIVE PRODUCTS OF MOSAIC CONCRETE
A METHOD OF AUTOMATICALLY GENERATING TEST SCRIPTS FROM A SYSTEM SPECIFICATION MODEL
Buchsen-Anschlußpaßstück
APPLICATION OF PEROXIDES OF ALKALINE-EARTH METALS FOR THE NEUTRALIZATION OF PHOSPHATES IN WATERS, SOILS, SEDIMENTS AND/OR SLUDGES
TRICYCLIC HYDROXAMATE AND BENZAMIDE DERIVATIVES, COMPOSITIONS AND METHODS
ELECTRIC IMMERSION HEATER COMPRISING A SHEATH HEATING ELEMENT
WIDE RANGE ENERGY RADIATION DETECTOR AND MANUFACTURING METHOD
GAS-TREATMENT DEVICES
