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
PROCESS FOR PREPARING 1-(SUBSTITUTED BENZOYL)-3-(SUBSTITUTED PYRAZINYL) UREAS
摘要
申请公布号
KR1019790001030(B1)
申请公布日期
1979.08.21
申请号
KR1019750002072
申请日期
1975.09.18
申请人
发明人
分类号
主分类号
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 ADJUSTING ENERGY DEMAND AND SUPPLY BALANCE, CONTROL DEVICE AND COMPUTER PROGRAM
SHIFT REACTOR FOR FUEL CELL, FUEL TREATMENT DEVICE FOR FUEL CELL, FUEL CELL SYSTEM AND OPERATION METHOD FOR SHIFT REACTOR FOR FUEL CELL
FUEL CELL SYSTEM
FUEL CELL SYSTEM
SULFONIC GROUP-CONTAINING POLYMER AND ITS APPLICATION
SEPARATOR PASSAGE STRUCTURE OF FUEL CELL AND FUEL CELL STRUCTURE
SELF-REPAIRING IONIC CONDUCTOR GEL
LITHIUM SECONDARY BATTERY
GDL INTEGRATED GASKET FOR FUEL CELL
IMAGE FORMING APPARATUS AND CONTROLLING METHOD THEREOF
COMPACT SELF-BAALLASTED FLUORESCENT LAMP AND ILLUMINATION DEVICE
PRINTING MACHINE
INK FOR THERMAL INKJET AND INK CARTRIDGE USING THE SAME
RESEALABLE AIRTIGHT CONTAINER
METHOD AND APPARATUS FOR MANUFACTURING SEMICONDUCTOR DEVICE
MAGNET COMPOUND FOR COMPRESSION MOLDING, LONG MAGNET COMPACT, MAGNET ROLLER, DEVELOPER CARRIER, DEVELOPING APPARATUS, AND IMAGE FORMING APPARATUS
OPTICAL PICKUP DEVICE, OPTICAL INFORMATION REPRODUCING DEVICE, AND OPTICAL INFORMATION REPRODUCING METHOD
MANUFACTURING METHOD OF OPTICAL RECORDING MEDIUM
HOLOGRAM RECORDING APPARATUS
REINFORCED PORCELAIN AND METHOD FOR PRODUCING THE SAME