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 or relating to means for contacting a gas with a liquid
摘要
申请公布号
GB624744(A)
申请公布日期
1949.06.15
申请号
GB19470003382
申请日期
1947.02.05
申请人
THE BRITISH OXYGEN COMPANY LIMITED;FREDERICK CARR
发明人
分类号
B01D3/18;B01D11/04
主分类号
B01D3/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTRONIC COMPONENT COOLING STRUCTURE
Kugelgelenk
FEEDER CELL FOR TARGET CELL INDUCTION
STIMULATION CHANNEL CONDITIONING
AN APPRATUS FOR POLISHING A BLADE
KNAPSACK
CORELESS LINEAR MOTOR ARMATURE AND CORELESS LINEAR MOTOR
COMMUNICATION TERMINAL AND SOFTWARE UPDATING METHOD
DRY PROCESS APPARATUS
ARTIFICIAL TEETH
CASE FOR THE EFFECTIVE COMPONENT DELIVERY USING MICRO-NEEDLE
A WEEDING HOE A BOARD MODEL
DIFFUSER SHEET AND BACKLIGHT UNIT HAVING THE SAME
A LOCKING DEVICE OF CRUSHER
WIDEVIEWING VERTICAL ALIGN LIQUID CRYSTAL DISPLAY
APPARATUS FOR MANUFACTURING PATTERN ON LIGHT GUIDE PLATE USING LASER, METHOD FOR MANUFACTURING PATTERN ON LIGHT GUIDE PLATE USING LASER AND LIGHT GUIDE PLATE
INTELLIGENT SECURITY SYSTEM
GRASS MOWER APPARATUS FOR MULTI-TURNING SECTION OF FOLDING TYPE
METHOD OF TREATING DRY EYE DISEASE WITH AZITHROMYCIN
MULTIPLE SUBSCRIPTIONS USING A SINGLE AIR-INTERFACE RESOURCE