BUFFER FLUID FOR SEPARATING DRILLING MUD AND CEMENTING FLUID,申请号SU19833615578-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	BUFFER FLUID FOR SEPARATING DRILLING MUD AND CEMENTING FLUID
摘要
申请公布号	SU1155723(A1)	申请公布日期	1985.05.15
申请号	SU19833615578	申请日期	1983.07.06
申请人	TURKMENSK GNI PI NEFTYANOJ	发明人	LEONIDOVA ANNA I,SU;LEONIDOV VASILIJ I,SU;MEREDOVA GULZEJNEP,SU;DONSKOV DMITRIJ I,SU
分类号	C09K8/40;C09K8/42;(IPC1-7):E21B33/138	主分类号	C09K8/40
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Clamping device for traction drive of internal combustion engine, has damping element that damps adjusting movement of piston, such that viscosity of fluid and damping characteristic are affected by applying electrical voltage

Apparatus and method for combining various cleaning-, molding-, deburring or easing- methods using high, low pressure and vacuum, in which cleaning medium, preferably fluid is temporarily guided by suction effect and is drawn into container

Method for outputting vehicle velocity information to central unit of information system for motor vehicle, involves determining current velocity data of vehicle based on received speed data, and transmitting speed data to onboard unit

Lighting device for vehicles, has multiple light sources for generating different light functions and light conducting body comprising light conducting segment with deflection surface, at which light beam is totally reflectable

PLASMODIUM FALCIPARUM NEUTRALIZING ANTIBODIES

OPTICAL ANGLE DETECTOR

A METHOD FOR THE PREPARATION AND PURIFICATION OF NEW AND KNOWN POLYMORPHS AND SOLVATES OF DASATINIB

SYSTEM, METHOD AND COMPUTER PROGRAM FOR MULTI-DIMENSIONAL TEMPORAL AND RELATIVE DATA MINING FRAMEWORK, ANALYSIS & SUB-GROUPING

CRYSTALLISATION OF HUMAN MILK OLIGOSACCHARIDES (HMO)

CONTROL OF AT LEAST ONE STATE IN A SYSTEM TOWARD A REFERENCE VALUE

BALLAST WITH PROGRAMMABLE FILAMENT PREHEATING

DEVICE FOR PACKAGING AND APPLICATION BY MEANS OF A PIPETTE

Fahrmischergetriebe

IMAGE PROCESSING DEVICE

EMERGENCY ALARM APPARATUS FOR DETERMINING RECIPIENT ACCORDING TO EMERGENCY LEVEL, SERVICE SERVER, AND METHOD THEREFOR

FRONTEND-MODUL FÜR EIN FAHRZEUG

Hüllkurvendetektor und Verfahren zum Detektieren einer Hüllkurve eines durch einen Leistungsverstärker zu verstärkenden Signals

Verfahren zur verlässlichen Bestimmung der Achslänge eines Auges

OCULOPLASTY GRAFTS