Downhole sampling apparatus and method of using same,申请号GB20040022574-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	Downhole sampling apparatus and method of using same
摘要
申请公布号	GB0422574(D0)	申请公布日期	2004.11.10
申请号	GB20040022574	申请日期	2004.10.12
申请人	SCHLUMBERGER HOLDINGS LIMITED	发明人
分类号	E21B49/08	主分类号	E21B49/08
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Chromium plated article

Automatic grid winding machine

Directory or index

Sulphuro-anhydride compounds of pyridines bases

Method of oxidizing and nitrating hexamethylenetetramine and the product

Coating of iron, steel, zinc or the like with an organic salt of the metal

Improvements in or relating to montone printing

TURBINE DRIVEN PUMP SET

FILM PACK ADAPTER

RADIO GROUNDING DEVICE

MANUFACTURE OF CELLULAR SUBSTANCES

TRIORGANO METAL COMPOUND

Package for razor blades

Overlapping visible index