BOHRLOCHABDICHTUNG,申请号DE20016017565T-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	BOHRLOCHABDICHTUNG
摘要
申请公布号	DE60117565(T2)	申请公布日期	2007.01.18
申请号	DE20016017565T	申请日期	2001.06.29
申请人	HALLIBURTON ENERGY SERVICES INC.	发明人	FREYER, RUNE
分类号	E21B33/128;E21B33/12	主分类号	E21B33/128
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Sicherheitssystem für Fahrzeuginsassen

Absorbierender Artikel mit Kissenlage

APPARATUS AND METHOD FOR TREATING WASTE WATER

SYSTEMS AND METHODS FOR EXTRACTION OF CARBON DIOXIDE FROM AIR

System, Einrichtung und Verfahren zum Ad-hoc-Nachverfolgen eines Objektes

Gassack-Vorrichtung für ein Kraftfahrzeug

POLYMORPHIC FORMS OF QUETIAPINE HEMIFUMARATE

LASER PROCESSING APPARATUS AND METHOD USING TEC MODULE

Motor vehicle e.g. passenger car, has underbody rising in vehicle rear to form diffuser, and aerodynamic device arranged in end region of diffuser, where aerodynamic device extends transverse to airflow direction

Motor vehicle`s weight sensor position determining system, has central control device that finds position of weight sensors from dynamics of data and from temporarily assigned dynamic data by using preset algorithm

Method for operating a piezoelectric actuator for a fuel injection device of a vehicle comprises increasing the voltage applied to the actuator in the positive direction and decreasing

Internal voltage generator in integrated circuit, selects one of reference voltages generated based on external voltage and internal voltage, for controlling internal voltage generation

Chain drive mechanism for internal combustion engine, has guiding rail whose base body is component of front wall of cylinder head housing and crank shaft housing of mechanism, where component is implemented as casting part

Preservative for mammalian spermatozoa useful in gender specific selection of mammalian spermatozoa comprises reversibly immobilizing agent(s)

Electrically conductive resist, for lithographic procedures for preparing photomasks, comprises polymer or copolymer (having one acid labile group) and a group with delocalized pi electron system (e.g. carbazol group)

Camera module for e.g. digital camera, has base/mounting unit with base section that is integrated with positioning mechanism to rest against sides of image scanning device to align center of scanning device with Z-axis of lens unit

Heat- and light-releasing device used as a patio heater comprises an additional information unit arranged on a two-dimensional surface

Carrying belt arrangement for holding a stretcher in land, air or sea vehicles comprises a carrying belt to be fixed to a vehicle roof and floor, a holding belt for receiving the handles of a stretcher and a spring element

Overflow control for shower tub, has two regulating units arranged between collar and inner surface of tray, and overflow housing provided for arrangement in over flow opening of tray, and one of units adjusted independent to collar

Acoustic communication and/or perception device for use in motor vehicle, has control unit for controlling loudspeaker and microphone that are designed as adjustable microphone and loudspeaker, respectively