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
Process for the recovery of metal values
摘要
申请公布号
US1921825(A)
申请公布日期
1933.08.08
申请号
US19290352850
申请日期
1929.04.05
申请人
THE FIRM FRIED. KRUPP GRUSONWERK AKTIENGESELLSCHAFT
发明人
JOHANNSEN FRIEDRICH
分类号
C22B5/16
主分类号
C22B5/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Streptococcus pyogenes antigens
APPARATUS AND METHOD FOR TREATING GAS DISCHARGED FROM CEMENT KILN
LOCAL TENSION GENERATING AIR STABILIZATION SYSTEM FOR WEB PRODUCTS
CONNECTOR FOR CATHETER
FORMING IMAGES WITH STITCHED SWATHS
CLOCK GATING SYSTEM AND METHOD
TRL CALIBRATION METHOD FOR A MICROWAVE MODULE AND A SET OF STANDARD MODULES
DLL FOR PERIOD JITTER MEASUREMENT
MODULATORS OF ACETYL-COENZYME A ACYLTRANSFERASE 1 OR 2 IN THE TREATMENT OF ACNE, OF SEBORRHOEIC DERMATITIS OR OF HYPERSEBORRHOEA
HEMATOPOIETIC CELLS EXPRESSING THE PROTEIN SUSD3 AND LIGANDS FOR THE PROTEIN SUSD3
IMPROVEMENTS IN AND RELATING TO CONSTRUCTION
IMPROVED ALUMINIUM BASED CASTING ALLOY
WALL PROTECTOR FOR A HEATING WALL HEAD BETWEEN TWO OVEN CHAMBER OPENINGS OF A COKE OVEN BATTERY
THERAPEUTIC SUBSTITUTED THIAZOLIDINONES, OXAZOLIDINONES, AND RELATED COMPOUNDS
METHOD FOR BIOLOGICAL PURIFICATION OF AN AQUEOUS SOLUTION CONTAINING AMMONIUM PERCHLORATE AND OPTIONALLY NITRATES
INFLATABLE DRAG REDUCTION DEVICE FOR VEHICLES
PACKAGE FOR SMOKING ARTICLES
REINFORCED TYRE FOR HEAVY GOODS VEHICLE
TREATMENT FOR OCULAR-RELATED DISORDERS
Mounting of a gear shaft and method therefore
