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 OF EXTRACTING COPPER FROM SULFATE SOLUTIONS
摘要
申请公布号
SU1320251(A1)
申请公布日期
1987.06.30
申请号
SU19853915874
申请日期
1985.04.19
申请人
SERGIEVSKIJ VALERIJ V,SU;TRAVKIN VIKTOR F,SU;SEMENIJ VALERIJ YA,SU;YAKSHIN VIKTOR V,SU
发明人
SERGIEVSKIJ VALERIJ V,SU;TRAVKIN VIKTOR F,SU;SEMENIJ VALERIJ YA,SU;YAKSHIN VIKTOR V,SU
分类号
C22B15/00
主分类号
C22B15/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROCESS FOR ABRASION-RESISTANT NEEDLE-PUNCHED COMPOSITE
SHORT MESSAGING SYSTEM (SMS) PROXY COMMUNICATIONS TO ENABLE LOCATION BASED SERVICES IN WIRELESS DEVICES
MICROPHONE MODULE AND METHOD FOR FABRICATING THE SAME
SUBSTRATE STRUCTURE, AND MOBILE TERMINAL
EXTRACTED-INDEX ADDRESSING OF BYTE-ADDRESSABLE MEMORIES
LUGGAGE CONSTRUCTION
DELIVERY OF CARDIAC STIMULATION DEVICES
METHOD AND DEVICE TO PROCESS A RECEIVED ANALOG SIGNAL AND TO EXTRACT DIGITAL DATA THEREFROM ACCORDING TO A PLURALITY OF PROTOCOLS
KUPPLUNGSSTELLER ZUR AUTOMATISCHEN BETÄTIGUNG EINER REIBUNGSKUPPLUNG
GAMING MACHINE WITH LAYERED DISPLAYS
Multi Lead Frame Power Package
ENERGY TRANSMISSION CONTROL MOUNT
PROTECTIVE PROBE TIP, PARTICULARLY FOR USE ON A FIBER-OPTIC PROBE USED IN AN ENDOSCOPIC APPLICATION
REMOTE INSTRUCTION SYSTEM
METHOD AND COMPOSITION FOR IMPROVED MEAT QUALITY
System and method for transponder-enabled account transactions
Silicon Nitride Film Forming Method
WORD RECOGNITION SYSTEM AND METHOD FOR CUSTOMER AND EMPLOYEE ASSESSMENT
POWER SEMICONDUCTOR DEVICES HAVING INTEGRATED INDUCTOR
Ophthalmic Injection Method