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
METHOD FOR MANUFACTURING SURFACE REFLECTING MIRROR BY USING SELECTIVE EPITAXIAL
摘要
申请公布号
KR1019910004055(B1)
申请公布日期
1991.06.22
申请号
KR1019880001420
申请日期
1988.02.13
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
LOCK FOR VENETIAN BLIND
CONTROL SYSTEM FOR A GAS TURBINE ENGINE
PNEUMATIC MICRO-SANDBLASTING APPARATUS HAVING A DRIER FOR ABRASIVE POWDERS
INSTALLATION FOR CONTINUOUS CASTING OF FINE METAL STRANDS, ESPECIALLY STEEL
PRESSURE WAVE SUPERCHARGER
MEMORY CELL CIRCUIT
LIGHT-SENSITIVE SILVER HALIDE PHOTOGRAPHIC MATERIAL
LITHOGRAPHIC PLATE
APPARATUS FOR CONTINUOUSLY TRIMMING A FEED OF OVERLAPPING PRINTED PRODUCTS
PROCESS FOR THE PREPARATION OF 1-HYDROXYALKYL-5-NITRO-IMIDAZOLES
PIPERAZINYL-HETEROCYCLIC COMPOUNDS
2-ALKYLSULFINYL-4 (3H)-QUINAZOLINONE DERIVATIVES, PROCESSES FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS
PICTURE READER AND FACSIMILE EQUIPMENT
EXPOSING MACHINE FOR OPTICAL MASTER DISK
MINUTE MACHINE ELEMENT
OPTICAL INFORMATION RECORDING AND REPRODUCING DEVICE
BIPOLAR-TRANSISTOR RANDOM ACCESS MEMORY HAVING A REDUNDANCY CONFIGURATION
PROGRAMMABLE READ-ONLY MEMORY DEVICE PROVIDED WITH TEST CELLS
SUSTAINED RELEASING PATCH
DETERGENT COMPOSITIONS, DETERGENT LIQUORS AND METHOD FOR THEIR PREPARATION