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 REFINING CRUDE COPPER
摘要
申请公布号
SU1068522(A1)
申请公布日期
1984.01.23
申请号
SU19833533814
申请日期
1983.01.11
申请人
URALSKIJ NI PI MEDNOJ PROMY "UNIPROMED"
发明人
KOZLOV VALERIJ A,SU;DOLGANOVA NADEZHDA V,SU;KALITA VIKTOR G,SU
分类号
C22B15/14;(IPC1-7):C22B15/14
主分类号
C22B15/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF SUPPLYING GAS TO OBJECT WITH UNEQUAL CONSUMPTION OF COOLANT AND DEVICE FOR EFFECTING SAME
SEALING OF PIPELINE MEMBERS
HYDROMECHANICAL TRANSMISSION
WAVE GEARING
WEDGE MECHANISM
AUTOMATIC PULSING LIQUID METERING DEVICE
LUBRICATION SYSTEM OF POSITIVE-DISPLACEMENT COMPRESSOR
ROTARY MORTAR PUMP
PISTON FOR INTERNAL COMBUSTION ENGINE
AIR FLOW REGULATOR
MINING FACE SUPPORTING ARRANGEMENT
YIELD ASSEMBLY FOR SUPPORT OF SPECIAL ROLLED SHAPE
BRIQUETTING PRESS
APPARATUS FOR RUNNING CABLE INTO A WELL
NEEDLE FILTER
PILE
METHOD OF PROTECTING AQUEOUS MICROORGANISMS,EMBRIOS AND YOUNG FISH FROM PERIL OF CAVITATION IN WATER DUCTS OF HYDRAULIC STRUCTURES
METHOD OF BUTT JOINING OF RUBBER-ROPE CONVEYER BELT
SPRING DEVICE
DEVICE FOR EMERGENCY PROTECTION OF INTERNAL COMBUSTION ENGINE ON TESTING STAND