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
Improvements in the production of nickel strips from nickel cathodes
摘要
申请公布号
GB506497(A)
申请公布日期
1939.05.30
申请号
GB19390002475
申请日期
1939.01.24
申请人
THE MOND NICKEL COMPANY LIMITED
发明人
分类号
C22F1/10
主分类号
C22F1/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DRAWER'S SEAT ADJUSTING APPARATUS
REGULATION OF WELDING TORCH
APPARATUS OF COMBUSTION FOR COMBUSTIBLE WASTE MATERIALS
HEAD LIGHT
STUD WELDING
PROCESS FOR PREPARING PREPARATION OF SULPIRIDE FOR ORAL ADMINISTRATION
APPARATUS AND METHOD FOR STEREO TELEVISION SOUND
WINDING METHOD
UNIVERSAL DRIVELINE FLUID
PIECES CONNECTION
DEVICE FOR AUTOMATICALLY KEEPING STRAIGHT THE BASE OF COAL MINING UNIT OR PLANT
ANCHOR FOR SUPPORTING MINE WORKINGS
BRAKING DEVICE FOR A COAL COMBINE WITH A NON-CHAIN PROPELLING SYSTEM
HEADER CHAMBER OF HEAT EXCHANGER
EFFECTIVE ANTI-VIBRATION MECHANISM
STRING-TYPE VIBRATION DAMPER
MULTIROW SHEAR JOINT OF PARTS
FLEXIBLE CLUTCH
SUCTION COVERING FOR A DISCHARGE STATION OF BELT CONVEYOR
COMBINATION PERFORATOR