Journal bearing for earth-boring bit,申请号GB20000026687-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	Journal bearing for earth-boring bit
摘要
申请公布号	GB2355747(A)	申请公布日期	2001.05.02
申请号	GB20000026687	申请日期	2000.11.01
申请人	* BAKER HUGHES INCORPORATED	发明人	MOHAMMAD * SWADI;TERRY * KOLTERMANN;KENNETH C * BRANNON
分类号	E21B10/24;(IPC1-7):E21B10/22	主分类号	E21B10/24
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Method system and apparatus for multiprocessing

Method of screening physiologically active substance

Method and device for preventing fall of drops

Power saving circuitry

Capacitor element for a power capacitor and also a power capacitor comprising such a capacitor element

Downhole valve device

Remedies for hepatic diseases containing calcium channel antagonist as the active ingredient

Ergonomic graphic interface for webpages, internet browsers and computers

Self tracking sensor suspension mechanism

Method and device for influencing x-radiation

Manual pocket device for hair-removal

Method for producing markings and a mobile device for carrying out this method

Connection management system and method

Väestönsuojaovi

Venttiili luoti

Menetelmä sähköverkon vikaantumassa olevan tai viallisen lähdön tai haaran ilmaisemiseksi

Menetelmä pesuainetuotteen annostelemiseksi

Dispersioner af polydimethylsiloxaner

Intensitetsstereo-kodning og dekodning i et transmissionssystem