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
Electrical wet connector in downhole environment
摘要
申请公布号
GB2481558(A)
申请公布日期
2011.12.28
申请号
GB20110018134
申请日期
2010.04.22
申请人
ARTIFICIAL LIFT COMPANY LIMITED
发明人
PHILIP HEAD
分类号
H01R13/523;E21B17/02
主分类号
H01R13/523
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Process for rejuvenating a solid alkylation catalyst
Forming and punching tool for producing thermoplastic containers
Outdoor luminaire
A relay base for a radiotelephone communication system
Method and apparatus for counting revolutions of a mechanically commutated dc-motor
Extrudable composition of an ethylene copolymer and a mineral filler for charging pipelines
Hydraulic ram assemblies
Process for hydroxylating hydrophobic polymer surfaces
Use zofenopril for the preparation of drugs against rheumatoid arthritis
STEAM GENERATOR
DEVICE FOR MOVING MECHANISM HANDLES
SUPER-HIGH-FREQUENCY AMPLIFIER
5-CHLORMETHYLFURAN-2-CARBON ACID MORPHOLYLAMIDE POSSESSING CORONARODILATING ACTIVITY
SUPERCONDUCTIVE MAGNET WIRE WITH CIRCULATION COOLING FOR PULSE SUPERCONDUCTIVE SYSTEMS
DISPOSITIVO PER TENERE LONTANI GLI UCCELLI E PROCEDIMENTO PER REALIZZARLO.
中华宝宝巾(二)
地理拼图积木贴纸
空调前罩板
桂林游览导游扑克牌
录音带成套标签