首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Tubing head control and pressure monitor device
摘要
申请公布号
GB2356210(B)
申请公布日期
2003.10.01
申请号
GB20000027818
申请日期
2000.11.15
申请人
* ABB VETCO GRAY, INC.
发明人
CHARLES D * BRIDGES
分类号
E21B33/00;E21B33/04;E21B34/02;(IPC1-7):E21B33/04
主分类号
E21B33/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Delivery system for low calorie bulking agents
Self-cleaving RNA sequences and their use for the control of protein synthesis
IMPROVEMENTS RELATING TO COAL TO LIQUID PROCESSES
INTEGRATED SEPARATION AND PREPARATION PROCESS
Electrical, plating and catalytic uses of metal nanomaterial compositions
Sender, Empfänger sowie System zur Erzeugung von Fahrerunterstützungs-Informationen
Verfahren zum Herstellen von Formkissen
Compositions and methods for improving kidney function
SYSTEMS AND METHODS FOR TERRESTRIAL REUSE OF CELLULAR SATELLITE FREQUENCY SPECTRUM IN A TIME-DIVISION DUPLEX AND/OR FREQUENCY-DIVISION DUPLEX MODE
Thermodecke zur Lieferung von Flüssigkeit zu einem Patienten
Pant type absorbent article
Handpiece for RF treatment of tissue
OXYGEN-IMPERVIOUS PACKAGING AND METHODS FOR STORING THYROID HORMONE
Precision polyurethane manufacture
BIODEGRADABLE, SUPER ABSORBENT POLYMER HYDROGELS AND A METHOD FOR THEIR PREPARATION
Method of producing a fibre reinforced joint and fibre reinforced joint obtained thereby
Compounds for flaviviridae treatment
METHOD FOR STABILIZING ANTI-DEMENTIA DRUG
Method and well tool for gravel packing a well using low viscosity fluids
A Process of Manufacturing Clear Juice from the Leaves of The Aloe Vera Plant
