Beskyttelsesanordning for en kabel i et borehull,申请号NO19980002679-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	Beskyttelsesanordning for en kabel i et borehull
摘要
申请公布号	NO982679(D0)	申请公布日期	1998.06.10
申请号	NO19980002679	申请日期	1998.06.10
申请人	CAMCO INTERNATIONAL INC	发明人	KELLER, MARVIN A.
分类号	E21B17/10;(IPC1-7):E21B	主分类号	E21B17/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE

MOTOR VEHICLE HAVING AN AIR-CONDITIONING COMPRESSOR AS A STARTER OF THE INTERNAL COMBUSTION ENGINE

ENERGY SAVING METHOD AND APPARATUS THEREFOR IN COMMUNICATION SYSTEM

INTEGRATED CLOSURE DEVICE COMPONENTS AND METHODS

METHOD AND DEVICE FOR DETERMINING PHASE CURRENTS AND AN EXCITATION CURRENT OF AN ELECTRICAL MACHINE, AND MOTOR SYSTEM

SINGLE-PHASE TRANSPARENT HAIR GEL

METHODS FOR MONITORING AND ANALYZING CARDIOVASCULAR STATES

PROCESS FOR THE PREPARATION OF DEFERASIROX

ROBOTIC INSTRUMENT DRIVEN ELEMENT

PHOTOELECTRIC CONVERSION EYELET FABRIC AND SUN SHED

TRANSMISSION APPARATUS, TRANSMISSION METHOD, RECEPTION APPARATUS, AND RECEPTION METHOD

WAVELENGTH DIVISION MULTIPLEXOR MODULE

INFORMATION PROCESSING APPARATUS, CONTROL METHOD THEREFOR, AND PROGRAM

ELECTRONIC DEVICE, ELECTRONIC DEVICE CONTROL METHOD, AND CONTROL PROGRAM

DIGITALLY PRINTED COLOR CARDS

REDUCING ERRORS OF A ROTARY DEVICE, IN PARTICULAR FOR THE DETERMINATION OF COORDINATES OF A WORKPIECE OR THE MACHINING OF A WORKPIECE

ATOMIZER FOR A LUBRICANT PRODUCT AND LUBRICATION SYSTEM COMPRISING SAID ATOMIZER

IMAGE PROCESSING METHOD AND APPARATUS, AND TERMINAL DEVICE