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
RECOVERY OF NOBLE METALS
摘要
申请公布号
EP0314352(B1)
申请公布日期
1992.05.13
申请号
EP19880309668
申请日期
1988.10.14
申请人
BP CHEMICALS LIMITED
发明人
GULLIVER, DAVID JEFFREY
分类号
C22B3/00;C22B11/00;C22B3/40;C22B7/00;B01D11/00;C22B11/02;B01J31/40;C01G55/00
主分类号
C22B3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Electrolyte composition for batteries, and method for the preparation thereof
PROCESS FOR THE PREPARATION OF POLYTETRAMETHYLENE ADIPAMIDE
DECAHYDROQUINOLINOL DERIVATIVES, PROCESS FOR THEIR PREPARATION AND COMPOSITIONS CONTAINING THEM
CONTAINER, BODY AND LOCKING RING FOR SAME, AND AN APPARATUS FOR MANUFACTURING SAID BODY FOR SAID CONTAINER
ELECTRONIC SYNCHRONOUS PERIODIC SIGNALS ACQUISITION DEVICE
FERMENTATION METHOD
PHOTOPOLYMERISABLE COMPOSITION, MATERIAL COATED THEREWITH, AND PROCESS FOR OBTAINING RELIEF IMAGES
CONTRACTABLE LAMELLAR VENETIAN BLIND HAVING Z-SHAPED PROFILED LAMELLAE
BEER PRODUCTION PROCESSES
PROCESS FOR PREPARING UREA
PROCESS FOR MAKING MONOLITHIC GLASS OBJECTS
PRESSURE COOKER
FREMGANGSMAATE VED FREMSTILLING AV EN GRANULAER DETERGENTBLANDING.
TETNINGSENHET.
PROCEDIMIENTO MICROBIOLOGICO PARA LA PREPARACION DE DERIVADOS DE ANTRACICLINA
WRITING INSTRUMENT WITH BUILT-IN STAMP
INTRUSION DETECTOR
INSULATION FOR HEATING DEVICE
STAND
SHEET SECURING SYSTEM