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
REPRODUCING METHOD OF INFORMATION RECORDING DISC WITH COMPOSITE INDEX CODES
摘要
申请公布号
KR1019900006366(B1)
申请公布日期
1990.08.28
申请号
KR1019870006930
申请日期
1987.07.01
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
Process for the production of solid polyisocyanates of retarded reactivity, polymer-coated, finely divided polyisocyanates and their use
Current collectors for batteries having cathode-electrolytes and batteries incorporating same
Remotely adjustable intermediate seismic support
Method of controlling an exhaust gas recirculating valve in an internal combustion engine
Insert for a water purifier
Circuit for automatic gain control
Thickness control method and system for a single-stand/multi-pass rolling mill
ELECTRONIC CAMERA
Bicycle pedal with foot holder
Hydrophilic surface - modified polyolefin structures
Oxymethylene polymer molding compositions having enhanced resistance to black speck formation
Color printed record
Method and product for removal of chloramines, chlorine and ammonia from aquaculture water
Packing device for an installation for the biological treatment of waste waters
Apparatus for producing a monocrystal
Process for the fluid-fluid extraction of gallium, germanium or indium from liquid solutions
Process for the selective extraction of copper using 4-acyl-(3H)-pyrazol-3-ones
Apparatus for thermally fixing the formed thermoplastic products
Method and means for sealing with heat-recoverable foam layer
Animal proof storage container apparatus