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 PENICILLANIC ACID 1,1-DIOXIDE AND DERIVATIVES
摘要
申请公布号
KR1019870000310(B1)
申请公布日期
1987.02.26
申请号
KR1019830001623
申请日期
1983.04.18
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
OUTDOOR DEVICE OF AIR CONDITIONER
METHOD FOR REACTIVE ION ETCHING OF STANNIC OXIDE INDIUM
COOLING MECHANISM FOR LIQUID CRYSTAL DISPLAY PANNEL
LASER RANGE FINDER
HEAT UTILIZING DEVICE OF CONCENTRATED HEATING SYSTEM
DEVICE FOR DISCHARGING LARGE BLOCK FROM FLUIDIZED BED TYPE FURNACE
DEHUMIDIFIER SYSTEM
PRODUCTION OF EDGE STRESSING TYPE PHASE SHIFT MASK
HALFTONE TYPE PHASE SHIFT MASK
REDUNDANT DECODER CIRCUIT
ANALYSIS OF DYNAMIC CHARACTERISTIC OF BELT SYSTEM
DRIER FOR GLASS SUBSTRATE
PRODUCTION OF THREE-DIMENSIONAL CIRCUIT BOARD
LIQUID CRYSTAL DISPLAY DEVICE
MANUFACTURE OF LIQUID CRYSTAL DISPLAY DEVICE
DOCUMENT PICTURE CIRCULATION EQUIPMENT
ELECTRON BEAM GENERATION DEVICE
ELECTRON EMISSION ELEMENT AND MANUFACTURE THEREOF
METHOD AND APPARATUS FOR ADJUSTMENT OF GRAY-SCALE SPLINE AS WELL AS DATA- PROCESSING SYSTEM
COVER SHEET ASSEMBLING DEVICE OF ELECTRONIC PART