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
摘要
申请公布号
JPS4915271(B1)
申请公布日期
1974.04.13
申请号
JP19710009584
申请日期
1971.02.26
申请人
发明人
分类号
C07D;(IPC1-7):C07D51/04;A61K27/00
主分类号
C07D
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF FORMING OF ZEOLITE GRANULES,ESPECIALLY IN 0.6-1.0 MM GRANULE SIZE RANGE
APPARATUS FOR HOT METAL EXTRUSION IN PARTICULAR FOR HYDRODYNAMIC EXTRUSION
CONNECTING ARRANGEMENT FOR WELDING CONDUITS
SPRING SUSPENSION HAVING A REACTION FORCE OF CONSTANT MAGNITUDE
GENERATOR OF LOGIC CONDITIONS
VEGETABLE PEELING APPARATUS
APPARATUS FOR THREADABLY CONNECTING AND DISCONNECTING DRILL PIPES
METHOD AND SYSTEM FOR MODELLING MAGNETIC FLUX FREQUENCYIN A MAGNETIC CORE
PROGRAMMABLE INSTRUMENT FOR TESTING COMPUTER PERIPHERALEQUIPMENT
METHOD OF PROTECTING CORRIDOR-TYPE WORKINGS AGAINST DEFORMATIONS
LIGHT CONTROLLED MULTI-POSITION ELECTRONIC SWITCH
METHOD FOR MANUFACTURING A SEMICONDUCTOR PRESSURE SENSING ELEMENT
SHAPING SYSTEM FOR A PULSE CONTROLLING TRANSISTOR KEY,IN PARTICULAR FOR PULSE REGULATOR
METHOD AND SYSTEM FOR SIGNALLING EMERGENCY CONDITION OFINTERNAL COMBUSTION ENGINES
SPEED CHANGING MECHANISM FOR A THREE-SPEED GEARED WHEELHUB
DEVICE FOR FATIGUE TESTING OF BUILDING MATERIALS
METHOD FOR MEASUREMENT OF CRYSTAL RESONATOR RESISTANCE AND FREQUENCY CHARACTERISTICS INFLUENCED BY TEMPERATURE
METHOD OF SEPARATING METALS AND APPARATUS FOR SEPARATING METALS
DISC BRAKE