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
CRYSTALLINE MELAMINE AND ITS USE IN AMINO-FORMALDEHYDE RESINS
摘要
申请公布号
KR20020059423(A)
申请公布日期
2002.07.12
申请号
KR1020027005604
申请日期
2002.05.01
申请人
发明人
分类号
C07D251/62
主分类号
C07D251/62
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BATTERY CELL
SEALING FILM FOR LEAD TAB OF SECONDARY BATTERY
IRON-BASED RARE-EARTH-CONTAINING NANOCOMPOSITE MAGNET AND PROCESS FOR PRODUCING THE SAME
Wiper broom stick handle connecter made of steel wire
Slit Coater
Apparatus for Small-sized Antenna
System for measuring radioactive rays and radioactivity
PHOTOVOLTAIC POWER GENERATION APPARATUS
PERFORATED METAL SCRAP COMPRESSED LUMP RELEASE APPARATUS
OVERTAKING VEHICLE WARNING SYSTEM AND OVERTAKING VEHICLE WARNING METHOD
A ABDOMINAL BINDER FOR STUPE
AUTOMATIC AIR COLLECTION CHAMBER FOR THE MEASUREMENT OF STEM RESPIRATION RATE OF PLANTS
DEVICE AND METHOD FOR CALIBRATION OF AN ACCELERATION SENSOR
Celda de humidificación
Captador solar plegable para generar energía eléctrica
Método para aplicar una tira alargada al marco de la puerta de un vehículo
Dispositivo portador de piezas de trabajo
Kombinationer af vildagliptin og glimepirid
PROLINE DERIVATIVES AS CATHEPSIN INHIBITORS
Indretning til enkelt- eller dobbeltakset strækning af foliesektioner