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 catalytic reforming of hydrocarbon oils
摘要
申请公布号
GB824636(A)
申请公布日期
1959.12.02
申请号
GB19580021858
申请日期
1958.07.08
申请人
"SHELL" RESEARCH LIMITED
发明人
BELCHETZ LEONARD;SIMPSON ALEXANDER THOMAS SPENCE
分类号
C10G35/085
主分类号
C10G35/085
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FISHWAY EXIT EQUIPMENT
POROUS CONCRETE RETAINING WALL AND CREATION METHOD THEREFOR
HYBRID THREE-DIMENSIONAL ARTIFICIAL FLOWER USING ARTIFICIAL PLANT
HIGHLY WATER PRESSURE-RESISTANT POLYESTER NONWOVEN FABRIC EXCELLENT IN RESISTANCE TO FLUFF
SIMPLE CAP
SPLIT YARN FOR CARTRIDGE FILTER AND METHOD FOR PRODUCING THE SAME
CATHODE ELECTRODE ASSEMBLY, CATHODE ELECTRODE DEVICE AND PLATING DEVICE
SLIDING MEMBER AND SURFACE TREATMENT METHOD FOR THE SLIDING MEMBER
METHOD FOR PRODUCING PRINTED CIRCUIT BOARD
ELECTROLYTIC PROCESSING APPARATUS AND METHOD FOR CONDITIONING CONTACT MEMBER
METHOD FOR PRODUCING FINE METAL BALL
HOLDER FOR HEAT-TREATING SINTERED PARTS AND METHOD FOR HEAT-TREATING ANNULAR SINTERED PARTS USING THIS HOLDER
MEMBER MADE OF ALUMINUM ALLOY HAVING EXCELLENT DUCTILITY
HARD FILM, HARD FILM-COATED TOOL, AND HARD FILM COATING METHOD
CLEAR COATING COMPOSITION FOR AUTOMOBILE, AND METHOD FOR FORMING MULTI-LAYERED COATING FILM BY USING THE SAME
ORGANIC ELECTROLUMINESCENT ELEMENT MATERIAL, ORGANIC ELECTROLUMINESCENT ELEMENT, AND LIGHTING EQUIPMENT AND DISPLAY DEVICE
SWELLING MOLDED MATERIAL FOR DECORATION AND ARTICLE BY USING THE SAME
METHOD FOR PRODUCING POLYMER OF AROMATIC COMPOUND
NEW GRAFT COPOLYMER
POLYBUTYLENE TEREPHTHALATE RESIN COMPOSITION AND MOLDED ARTICLE OF THE SAME