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
DATENÜBERTRAGUNGSSYSTEM FÜR EIN TIEFBOHRELEMENT
摘要
申请公布号
DE602004007482(D1)
申请公布日期
2007.08.23
申请号
DE200460007482T
申请日期
2004.01.21
申请人
INTELLISERV INC.
发明人
HALL, DAVID R.;HALL, H. TRACY;PIXTON, DAVID S.;DAHLGREN, SCOTT;SNEDDON, CAMERON;FOX, JOE
分类号
E21B17/02;E21B17/00;E21B47/12;F16L15/00;H01F38/14;H01R9/05;H01R13/523;H01R13/533;H01R13/646;H01R13/66
主分类号
E21B17/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Printed matter, information acquiring method, information acquiring system, information resource and computer-oriented program
Attachment system for a decorative member
Method for etching structures in an etching body by means of a plasma
Sheet processing apparatus and image forming apparatus equipped with same
Method and apparatus for producing continuous extrusion molding
Process for forming bioabsorbable implants
Transgenic animal transformed using green fluorescent protein gene
Installation procedure for wireless human interface device
Medical device
Optical head, optical device, and aberration correcting element
Card type optical transceiver module
Objective lens for optical discs
Dual reel unwinder/rewinder with a slack take-up mechanism
Temporary adhesive for metal-metal and metal-ceramic bonds
Methods of using and compositions comprising selective cytokine inhibitory drugs for the treatment and management of disorders of the central nervous system
Air compressor with improved hand portability
Output buffer register, electronic circuit and method for delivering signals using same
Chemical mechanical planarization of low dielectric constant materials
Clock synchronous type semiconductor memory device
Method and apparatus for cleaning fabrics, floor coverings, and bare floor surfaces utilizing a soil transfer cleaning medium