ESTERS OF SULFONIC ACIDS,申请号GB19830002172-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	ESTERS OF SULFONIC ACIDS
摘要
申请公布号	GB8302172(D0)	申请公布日期	1983.03.02
申请号	GB19830002172	申请日期	1983.01.26
申请人	EXXON RESEARCH & ENG CO	发明人
分类号	C09K8/78;(IPC1-7):E21B43/27	主分类号	C09K8/78
代理机构		代理人
主权项
地址

您可能感兴趣的专利

HOLLOW BODY ASSEMBLED WITH INDIVIDUAL MEMBERS

EQUIPMENT FOR INTRODUCING STRAIGHT AND ROTATIONAL MOVEMENT

PLANETARY GEAR TRANSMISSION

BALANCING METHOD AND DEVICE OF ROTARY BODY

SUPPORTING STRUCTURE OF RUBBER HOSE SHRINKABLE AT NORMAL TEMPERATURE

CLAMPING DEVICE

ANAEROCIBALLY CURABLE SILICONE

GAS TURBINE ENGINE FUEL BURNER

HOLLOW FIBRE APPARATUS WHICH CAN BE USED FOR FRACTIONATION OF FLUIDS

FORFARANDE FOR FRAMSTELLNING AV AROMATISKA ISOCYANATER GENOM KARBONYLERING AV NITRODERIVAT I NERVARO AV ZEOLITER INNEHALLANDE EN AKTIV METALL

ANORDNING FOR FORMNING AV RORFORMIGA HYLSOR FOR APPLICERING PA FLASKOR

SISTEMA E PROCEDIMENTO PER LA REGOLAZIONE DEL FLUSSO DELLE PARTICELLE IN UN IMPIANTO DI RIVESTIMENTO ELETTROSTATICO

YARN CLAMPING APPARATUS

THYRISTOR FIRED BY COLLAPSING VOLTAGE

PRODUCTION OF CARBON FIBRES

PHOTOCLEABLE STEROIDS

Lintel Assemblies

A-CYANOACRYLATE DENTAL MATERIALS AND ADHESIVES

NON AQUEOUS COMPOSITE GEL AND PROCESS FOR PRODUCTION THEREOF