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
Regeneration of spent catalysts
摘要
申请公布号
GB580621(A)
申请公布日期
1946.09.13
申请号
GB19440013186
申请日期
1944.07.10
申请人
SHELL DEVELOPMENT COMPANY
发明人
分类号
C10G11/18
主分类号
C10G11/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Suction head for a vacuum holding device
PULL-ON LEADER FOR PAPERMAKER'S FABRIC
Binoküler steryoskobik taramali radyografik görüntülemeye iliskin metot ve sistem
CHAIN TENSIONER WITH COVER ELEMENT
Device and method for machining a workpiece
Device for maintaining a constant tension on a web material
Cross flange seal for a pressure vessel, especially for a turbomachine casing
Water-based anti-fouling paint composition
Retractable seat for an automobile
Power transmission chain and power transmission apparatus
DATA TRANSMISSION
PACKAGING METHOD AND PACKAGE FOR FINE POWDERS
Bolt element for an espagnolette
Hydraulic cam for variable timing/displacement valve train
METHODS AND DEVICES FOR MONITORING A CLAMPING PRESSURE, WHICH IS EXERTED BY AN ACTUATING CYLINDER AND FIXES AN INTERCHANGEABLE ELECTRODE TO THE ELECTRODE SUPPORT ARM
Silane compound having at least two protected functional groups and method for preparing the same
Corner-cleaning machine for windows or doors
Rotating selector for household appliances
End wall for a railway goodswagon
IMPROVEMENT INTRODUCED INTO A GUILLOTINE VALVE
