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
ADDUCTS OF EPOXY RESINS AND AMINO-SUBSTITUTED AROMATIC SULFONIC ACID AMIDES
摘要
申请公布号
KR1019900003413(B1)
申请公布日期
1990.05.18
申请号
KR1019860700021
申请日期
1986.01.15
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
THERMAL RECORDING MATERIAL
THERMAL RECORDING MATERIAL
MANUFACTURE OF SILICON CARBIDE SINTERED BODY
MANUFACTURE OF HIGH DENSITY SILICON CARBIDE SINTERED BODY
LOW CEMENT CASTABLE BINDER
LEADING LIQUID FOR EQUAL VELOCITY ELECTROPHORESIS
SPECIMEN INJECTION UNIT
CONTROL SYSTEM FOR MATERIAL CONVEYING SYSTEM
UNIVERSAL MOTOR
DIELECTRIC ISOLATION TYPE SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
DATA READING METHOD
INTEGRAL SYSTEM OF MEDICINE ADMINISTERING FORM AND METERING
INSULATING SPACER
MICROBE FIXING CARRIER
VEGETABLES AND FRUITS STORAGE APPARATUS
AUTOMATIC SOUND FIELD CORRECTING DEVICE
MANUFACTURE OF HEAT INSULATING PIPE
PERIPLASMIC PROTEIN-SECRETING VARIANT STRAIN OF ESCHERICHIA COLI
PRODUCTION OF QUARTZ GLASS
MACHINING METHOD FOR FIBER RAW MATERIAL AND DEVICE