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
PURIFYING GASES
摘要
申请公布号
AU532965(B2)
申请公布日期
1983.10.20
申请号
AU19800061357
申请日期
1980.08.12
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
发明人
JOHANNES EVERDINUS GERRIT PLOEG
分类号
B01D53/50;B01D53/60;B01D53/74;B01D53/81;B01D53/86;B01D53/94;B01J23/72;(IPC1-7):B01D53/34;B01J20/06;B01J20/34
主分类号
B01D53/50
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SUPPORTING DEVICE FOR ROTARY DRUM
TRACKING SERVO EQUIPMENT
ROCKABLE MOTOR
COLOR VIDEO SIGNAL RECORDING AND REPRODUCING METHOD
MAGNETIC DISK DRIVING DEVICE
CASSETTE FOR ADJUSTING CONTACT OF PAD TO HEAD OF MAGNETIC RECORDING AND REPRODUCING DEVICE AND ITS ADJUSTING METHOD
SUPPORTING DEVICE FOR SPEAKER
COLOR IMAGE FORMING DEVICE
CHROMINANCE SIGNAL PROCESSING CIRCUIT FOR VTR
METHOD AND APPARATUS FOR CORRECTING CODE ERROR
METHOD FOR DETECTING SIGNAL OF DISPLACEMENT TRANSDUCER
PRODUCTION OF MAGNETIC RECORDING MEDIUM
MANUFACTURE OF MAGNETIC HEAD CORE
SPELLING CHECK SYSTEM FOR ENGLISH WORD
WAVELENGTH CONVERSION ELEMENT
DATA TRANSMISSION SYSTEM FOR KEY TLEPHONE SYSTEM
DYNAMIC ALLOCATION SYSTEM OF HOST RESOURCES FOR WORK STATION
COLOR NIGHT VISION DEVICE
PRIMER COMPOSITION
RUBBER COMPOSITION
