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
Steerable rotary directional drilling tool for drilling boreholes.
摘要
申请公布号
GB2423102(C)
申请公布日期
2007.08.21
申请号
GB20060002829
申请日期
2006.02.13
申请人
MECIRIA LTD
发明人
RICHARD HUTTON
分类号
E21B7/06;E21B10/62
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
POSITION HYDRAULIC DRIVE
DOOR LOCK FOR VAN BODY OR CONTAINER
TRENCHER
SCRAPER BUCKET
APPARATUS FOR APPLYING SOLUTION ONTO MOVING FABRIC WEB
DRIVE OF AUTOMATIC HOSIERY KNITTING MACHINE
INSTALLATION FOR PRODUCING KAOLIN BRIQUETTES
GLASS FOR RESISTORS
INDICATOR OF LENGTH OF CRANE TELESCOPIC BOOM
DEVICE FOR ENGAGING ARTICLES
RAMP/HOPPER RELOADING STATION FOR COMBINATION TRANSPORT FACILITIES OF OPEN MINE
LOOSE CARGO INTAKE MEMBER
GRAB/CONVEYER RELOADER
DEVICE FOR CONTROLLING TELESCOPIC GRIPPER OF RACK-SERVING STACKER CRANE
MOORING ARRANGEMENT
METHOD OF CULTIVATING YEAST
DRUM FOR MULTILAYER WINDING OF ROPE
WINCH
METHOD OF SLINGING LOADS
SECURING ASSEMBLY FOR PANELS OF SHIP COMPARTMENT LINING