Process for roasting of sulfide ores,申请号US19540412892-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	Process for roasting of sulfide ores
摘要
申请公布号	US2797987(A)	申请公布日期	1957.07.02
申请号	US19540412892	申请日期	1954.02.26
申请人	COMPAGNIE DES METAUX D'OVERPELT-LOMMEL ET DE CORPHALIC	发明人	QUINTIN ALBERT ANDRE JOSEPH
分类号	C22B1/10	主分类号	C22B1/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PLANAR INORGANIC DEVICE

COMPRESSED AIR CONTROL DEVICE AND PNEUMATIC SUSPENSION UNIT FOR VEHICLES

USE OF BIOMARKERS FOR DETECTING ACUTE RENAL TRANSPLANT REJECTION

Digital to analog converter with integral intersymbol interference cancellation

METHOD AND SYSTEM FOR USING A MEMORY CARD PROTOCOL INSIDE A BUS PROTOCOL

AQUEOUS COMPOSITION FOR THE CHEMICAL REMOVAL OF METALLIC SURFACING PRESENT ON TURBINE BLADES, AND ITS USE

MOBILE RADIO DEVICE CONSISTING OF TWO HOUSING PARTS WHICH CAN BE DISPLACED COUNTER TO EACH OTHER

INTRAVAGINAL DISPOSABLE ARTICLES HAVING A FAILURE DETECTION SYSTEM

COMBINED INCINERATOR

CIRCUIT ARRANGEMENT, IN ADDITION TO METHOD FOR IDENTIFYING INTERRUPTIONS AND SHORT-CIRCUITS IN COUPLED SYSTEMS

HAIR DYES COMPRISING M-PHENYLENEDIAMINE DERIVATIVES AS COUPLING COMPONENTS

SEAT ARRANGEMENT FOR A MOTOR VEHICLE SEAT

FLIGHT CONTROL SYSTEM FOR VTOL AIRCRAFT

TRANSISTOR CIRCUIT

ECCENTRIC SCREW PUMP

METHOD AND SYSTEM FOR ESTABLISHING A RELATION BETWEEN JOULE HEATING AND A CURRENT DENSITY IN A CONDUCTOR

METHOD OF ISOLATION AND SELF-ASSEMBLY OF SMALL PROTEIN PARTICLES FROM BLOOD AND OTHER BIOLOGICAL MATERIALS

SYSTEM AND METHOD FOR AIDING A LOCATION DETERMINATION IN A POSITIONING SYSTEM