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
Casing reaming assembly
摘要
申请公布号
GB0203641(D0)
申请公布日期
2002.04.03
申请号
GB20020003641
申请日期
2002.02.15
申请人
TARGET WELL CONTROL LIMITED
发明人
分类号
E21B7/06;E21B29/06
主分类号
E21B7/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MANUFACTURE OF FIELD-EFFECT TRANSISTOR
PART ARRANGEMENT SYSTEM
INFORMATION RETRIEVING SYSTEM
INFORMATION TRANSFER CIRCUIT DEVICE
PAGE ABSENT INTERRUPTION CONTROL METHOD FOR VIRTUAL STORAGE SYSTEM
CACHE MEMORY CONTROL SYSTEM
MANUFACTURE OF PARTITION WALL FOR PLASMA DISPLAY PANEL
HARD DISK DEVICE
SYMBOL TABLE PROCESSING SYSTEM
INFORMATION PROCESSOR
SOFTWARE MAINTENANCE RESOURCE MANAGEMENT SYSTEM
MAGNETORESISTANCE ELEMENT
Electrical connection device and, more particularly, a charging (load) connector
Hot-air generating apparatus with a catalytic panel in a combustion chamber
Transformasjon av phaffia rhodozyma
DEMULGERENDE RENGJOERINGSMIDDEL
FREMGANGSMAATE FOR BLEKING AV KJEMISK PAPIRMASSE OG ANVENDELSE AV FREMGANGSMAATEN FOR BLEKING AV KRAFTMASSE
RAILROAD TIES MADE OF RECYCLED TIRE FRAGMENTS
POULTRY COLOR-CODED INACTIVATED VACCINES
AUTOMATIC WORKHOLDER AVOIDANCE SYSTEM FOR A PRESS
