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
HYDROCARBON CONVERSION CATALYSTS
摘要
申请公布号
GB1277527(A)
申请公布日期
1972.06.14
申请号
GB19700043843
申请日期
1970.09.14
申请人
W. R. GRACE & CO.
发明人
分类号
B01J29/08
主分类号
B01J29/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SISTEMA DI FITODEPURAZIONE VERTICALE PER IL TRATTAMENTO DI ACQUE REFLUE.
DISPOSITIVO DI SUPPORTO DA MONTARE SU PARETI CAVE
MOLDED ARTICLE OF POLYPHENYLENE SULFIDE RESIN COMPOSITION AND METHOD FOR PRODUCING THE SAME
IMAGE PROJECTION SYSTEM, OPERATION METHOD FOR IMAGE PROJECTION SYSTEM, IMAGE PROJECTION DEVICE, AND REMOTE CONTROL DEVICE FOR IMAGE PROJECTION SYSTEM
ELECTROSTATIC BREAKDOWN PROTECTION CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT
IMPACT TOOL
GRANULAR JELLY-CONTAINING COLD CONFECTIONERY, AND METHOD FOR MAINTAINING ELASTICITY OF UNFROZEN GRANULAR JELLY IN FREEZING CONDITIONS
MAYENITE COMPOSITE MATERIAL AND ELECTRON EMITTING NEGATIVE ELECTRODE
LIQUID CRYSTAL ALIGNING AGENT
DETECTION DEVICE, DETECTION PROGRAM, AND IMAGE FORMING APPARATUS
HEAT INSULATION WATERPROOF STRUCTURE
BEAUTY TOOL
METHOD OF MANUFACTURING POLYETHYLENE-BASED RESIN FOAMED SHEET
POWER SEMICONDUCTOR DEVICE
HEATED TOILET SEAT DEVICE
RADIO COMMUNICATION DEVICE AND COMMUNICATION CONTROL METHOD
WORK TABLE
BODY ODOR SUPPRESSING AGENT
CONTROL DEVICE, CONTROL SYSTEM, CONTROL METHOD, PROGRAM AND RECORDING MEDIUM THEREFOR
DEVICE AND METHOD OF PROVIDING USER INTERFACE FOR FILE TRANSMISSION