Heavy metal oil well perforator liner,申请号AU20020252234-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	Heavy metal oil well perforator liner
摘要
申请公布号	AU2002252234(A8)	申请公布日期	2002.10.03
申请号	AU20020252234	申请日期	2002.03.08
申请人	HALLIBURTON ENERGY SERVICE, INC.	发明人	DAVID JOHN LEIDEL;NATHAN G. CLARK
分类号	F42B1/032;(IPC1-7):F42B1/02;F42B12/02	主分类号	F42B1/032
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Method and apparatus for highwall mining

Table attachment for arm chairs

Automotive vehicle radiator grille assembly

Tamper indication apparatus

Metal gasket, especially for a valve device

Pipe breakage safety valve

Forearm and wrist support

Automatic funnel positioning system for spinner spreader machine

Archery arrow tuning, practice, and field point

Ceiling fan with easy installation features

Articulating sprayer boom hinge

Brick body for rotary nozzle and rotary nozzle using same

Above ground storage tank for holding combustible material and supporting equipment thereon

Flexible paper covered package and process for producing same

Guide pin and bearing for a disc brake

Power tool and vibration isolator therefor

Power steering assembly

Plug core heat exchanger