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
GB8521304(D0)
申请公布日期
1985.10.02
申请号
GB19850021304
申请日期
1985.08.27
申请人
WYETH & BROTHER LTD, JOHN
发明人
分类号
C07D213/81;C07D213/89;C07D401/12
主分类号
C07D213/81
代理机构
代理人
主权项
地址
您可能感兴趣的专利
System and method for counting aerosol particles in atmosphere with respect to each particle size by appropriately setting ratio of flow rate of sample gas and sheath gas in DMA
Fault diagnostic system for internal combustion engine and fault diagnostic method for internal combustion engine
Method, apparatus and system for minimally intrusive fiber identification
Freeze proof protection of pressure sensors
Three-phase emulsions used in a temperature condition indicator
Temperature measurement devices
Metal nitride material for thermistor, method for producing same, and film type thermistor sensor
Reference signal generation apparatus and reference signal generation system
System and methods for providing at least a portion of a travel plan that calls for at least one transportation vehicle unit
Distance measuring system
High specific area composite foam and an associated method of fabrication
Method for manufacturing a melt launder and a melt launder
Method and device for moisture determination and control
Ink curing apparatus
Motor driving device and air conditioner including the same
System for fast and accurate filling of a two-phase cooling device, notably a heat pipe, adapted for use in an automated process
Thermo-magnetic cycle apparatus with bypass valve
Cryogenic refrigerator
System of illuminating poured surfaces
Sink and shower handle restraint