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
ANORDNING FOR BROENNLOGGING UNDER BORING.
摘要
申请公布号
NO881092(A)
申请公布日期
1988.09.14
申请号
NO19880001092
申请日期
1988.03.11
申请人
SCHLUMBERGER LTD
发明人
WRAIGHT, PETER;MARIENBACH, EDOUARD;HACHE, JEAN-MICHEL;RHEIN-KNUDSEN, ERIK;EVANS, MIKE
分类号
E21B17/10;E21B23/03;E21B47/01;G01V5/04;(IPC1-7):E21B47/12;E21B49/00
主分类号
E21B17/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HYOMENHIFUKUHAKUMAKUNOTOKUSEIOMOTOMERUHOHOOYOBISOCHI
KITAISENTAKUBUNRITANADANGATAMOJUURU
Chelating compounds for metal-radionuclide labeled proteins
GENSHIRONENRYOSHUGOTAINOKOSHIJOSUPEESANOKOSHIMOKUNIOKERUEBUNOSOKUHONIHAICHISARETEIRUATSUSHUKUBANENOBANECHIKARAOSOKUTEISURUHOHOTOKONOHOHOOJITSUSHISURUTAMENOPURAGUGEEJI
LIGHT FIXTURE
LOAD HANDLING ATTACHMENT FOR VEHICLES
APPARATUS FOR TURNING A WORKPIECE OVER ALONG A TWISTING PATH OF MOTION
CELL ADHESION PEPTIDE
METHOD FOR CLEAN-UP OF PARTICULATE-CONTAINING GASES
UTENSIL HAND GUARD
RAIL GRINDING MACHINE
CLOSURE APPARATUS FOR A TAP HOLE IN THE BOTTOM OF A METALLURGICAL VESSEL
COMPOUND SEMICONDUCTOR DEVICE WITH LAMINATED CHANNEL LAYER
METHOD FOR DETERMINING THE HEADING OF AN AIRCRAFT
COATING COMPOSITION OF AN ACRYLIC POLYMER HAVING ETHYLENICALLY UNSATURATED GROUPS AND AN ACRYLIC POLYMER HAVING PRIMARY AMINE GROUPS
MONOCLONAL ANTIBODY PANEL FOR EARLY DIAGNOSIS AND THERAPY OF RENAL CARCINOMA
SUSTAINED-RELEASE FORMULATION CONTAINING AN AMINO ACID POLYMER WITH A LOWER ALKYL (C -C ), POLAR SOLVENT
HYDROGEN PEROXIDE-FORMING SARCOSINE OXIDASE
SUSTAINED-RELEASE FORMULATION CONTAINING AN AMINO ACID POLYMER
METHOD OF MEASURING THE EFFECTIVE INHIBITOR CONCENTRATION DURING A DEPOSITION OF METAL FROM AQUEOUS ELECTROLYTES AND AN APPARATUS THEREFOR