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
PYRIDINE DERIVATIVES
摘要
申请公布号
GB8333580(D0)
申请公布日期
1984.01.25
申请号
GB19830033580
申请日期
1983.12.16
申请人
WYETH & BROTHER LTD, JOHN
发明人
分类号
C07D471/06;A61K;A61K31/47;A61K31/55;A61P1/04;C07D;C07D221/00;C07D223/00;C07D235/00;C07D487/06;(IPC1-7):C07D471/06
主分类号
C07D471/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OUTPUT CIRCUIT OF CHARGE COUPLED DEVICE
MANUFACTURE AND DEVICE OF BAND-SHAPED PAT SPRING
APPARATUS FOR CONTROLLING RECIRCULATION OF EXHAUST GAS
INJECTION MOLDING OF PRODUCT SET WITH INSERT
MANUFACTURE OF LAMINATE
VARIABLE VENTURI CARBURETOR
VOICE MEMORY INFORMATION REWRITING SYSTEM
POLYESTER FIBER OF HIGH STRENGTH WITH HIGH THERMAL DIMENSIONAL STABILITY AS WELL AS CHEMICAL STABILITY
HEAT INSULATING ATTACHMENT STRUCTURE OF HEAT INSULATING OUTER ENCLOSURE
ASSEMBLING OF OPENING FRAME PART
DRAIN COVER ATTACHING STRUCTURE
DIRECT SPIN-DRAW PROCESS FOR POLYAMIDE YARN
ADHESIVE BINDING MEMBER FOR BOOK BINDING
PRODUCTION OF FIBER BUNDLE COMPRISING MIXING FIBER OBTAINED BY STRETCHING, OPENING AND CRIMPING OLEFIN RESIN FILM AND CONDUCTIVE FIBER
REINFORCED PLASTIC LAMINATE WHICH CAN BE MOLDED BY COMPRESSED AIR
METALLISATION OF POLYIMIDES
자기헤드 소자장치
CREPE PAPER SENDING APPARATUS OF DOBBY MACHINE
WATER-DILUTABLE THERMOSETTABLE CATION BINDER
APPAREIL POUR AMELIORER LA QUALITE DU TRAVAIL DANS LES INSTALLATIONS D'USINAGE ELECTROCHIMIQUE