Catalytic desulphurisation of petroleum hydrocarbons,申请号US19510212343-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Catalytic desulphurisation of petroleum hydrocarbons
摘要
申请公布号	US2706703(A)	申请公布日期	1955.04.19
申请号	US19510212343	申请日期	1951.02.23
申请人	THE BRITISH PETROLEUM COMPANY LIMITED	发明人	PORTER FREDERICK WILLIAM BERTRAM
分类号	C10G45/28	主分类号	C10G45/28
代理机构		代理人
主权项
地址

您可能感兴趣的专利

CATHOD RAY TUBE

Movable filming platform

DEVICE FOR SIDEWISE SHIFTING OF A TOOL IN A SLOTTING STATION CONTAINED WITHIN A MACHINE PROCESSING PLATE-LIKE WORKPIECES

DRY CONTROLLER FOR CEREAL DRYING MACHINE

DRIER FOR SCREEN TEXTILE PRINTING

DEVICE FOR APPLYING BASE PILE

FLOATING BODY TYPE MOORING QUAY

ROLL-PRESSING ROLLER HOLDING WHEEL FOR ROLL-PRESSING MACHINE

LOW THERMAL EXPANSION AND HIGH HEAT CONDUCTIVITY ALLOY

HEAT-RESISTANT ALUMINUM ALLOY

ELECTRODE MATERIAL FOR GLASS MELTING FURNACE HAVING EXCELLENT EROSION RESISTANCE IN MOLTEN GLASS UNDER ENERGIZING

METHOD FOR CONTROLLING COMPLETING POINT POSITION OF SINTERING IN MANUFACTURE OF AGGLOMERATED ORE

NEEDLE THREAD-CONTROLLING DEVICE FOR SEWING MACHINE

OPTICAL FIBER GYRO

TIE-IN STRUCTURE BETWEEN EARTHQUAKE-PROOF FLOOR AND SHUTTER LOWER END SECTION

METHOD FOR FLATTENING SURFACE OF SEMICONDUCTOR SUBSTRATE WITH HIGH PRECISION

AQUEOUS PURIFYING AGENT FOR METAL SURFACE AND ITS USE

METHOD AND DEVICE FOR FORMING FUNCTIONAL DEPOSITED FILM BY MICROWAVE PLASMA CVD

DRUM TYPE WASHING MACHINE