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
Improved electrolytic method for the production of manganese dioxide
摘要
申请公布号
GB859723(A)
申请公布日期
1961.01.25
申请号
GB19590024230
申请日期
1959.07.14
申请人
CARTOUCHERIE FRANCAISE
发明人
分类号
C25B1/21
主分类号
C25B1/21
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ARCHERY BOW
ADJUSTABLE BUOYANCY LIFT DEVICE
COVER ASSEMBLY FOR DEEP FAT FRYER
PRESS FOR LIQUID-SOLID MIXTURES
AUDIBLE AND VISUAL MUSICAL TEACHING DEVICE
STRIP STOCK FEEDING SYSTEM FOR PUNCH PRESS
BRAKING DEVICE FOR THE LOAD-CONTROLLED BRAKING OF A DRIVEN,ROTATING COMPONENT
VARIABLE RESISTANCE CONTROL DEVICE FOR REGULATING THE SPEED OF AN ELECTRIC MOTOR
INTERNAL BALL RECIRCULATING MECHANISM FOR RECIRCULATING BALL SCREW AND NUT ASSEMBLY
PATTERNING MECHANISM FOR CIRCULAR KNITTING MACHINES
REEL-TYPE LAWN RAKE
CHAIRS FOR REINFORCING RODS
ABRASIVE PACK WITH SELF-CONTAINED ANCHORING FLANGE AND REARWARDLY ADJACENT SUPPLEMENTAL LEAVES
BLOW TOY
REMOTE CONTROL MOBILE HIGHWAY SIGN
PALLET DISMANTLING APPARATUS
ROTARY GRID FOR COTTON CLEANER
SHOE TREE
APPARATUS FOR DYEING STRINGS OF YARN AND METHOD OF OPERATING SAME
Halvlederkredsløb og fremgangsmåde til fremstilling af et sådant kredsløb.