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
CATALYSTS
摘要
申请公布号
GB8728996(D0)
申请公布日期
1988.01.27
申请号
GB19870028996
申请日期
1987.12.11
申请人
JOHNSON MATTHEY PLC
发明人
分类号
B01D53/94;B01J23/76;B01J23/83
主分类号
B01D53/94
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR CONCENTRATING HYDROGEN IN MIXED GAS CONTAINING AT LEAST HYDROGEN BY USING ADSORPTION METHOD
CLOCK TRANSMISSION CIRCUIT
MONOLITHIC INTEGRATED CIRCUIT
MANUFACTURING METHOD OF SYNTHETIC RESIN FLOAT FOR CARBURETOR
SPRING OPERATION DEVICE OF CAR TOY
OPTICAL WAVEGUIDE DEVICE
IGNITION TIMING CONTROL DEVICE OF ENGINE
REMOVAL OF RESIST FILM
CONTACTLESS IGNITION DEVICE
CONTROL METHOD FOR AIR-FUEL RATIO OF VARIABLE SUCTION SWIRL SYSTEM INTERNAL-COMBUSTION ENGINE
AUTOMATIC STALL ALARMING DEVICE FOR INTERNAL-COMBUSTION ENGINE DUE TO INSUFFICIENT LIQUID
FIXING DEVICE OF COLOR ELECTROPHOTOGRAPHIC COPYING MACHINE
DEVICE FOR DETECTING BLOWHOLE IN SURFACE OF CAST PRODUCT
MANUFACTURING METHOD OF TURBINE ROTOR
MANUFACTURE OF SEMICONDUCTOR DEVICE
MEASUREMENT OF GSS PRESSURE OF X-RAY DETECTOR USED IN X-RAY CT
MAGNETO-RESISTANCE EFFECT HEAD
MANUFACTURE OF MAGNETIC HEAD
VERTICAL RECORDING AND REPRODUCING MAGNETIC HEAD
FEED DRIVE CONTROLLER