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
Kabelkutteanordning
摘要
申请公布号
NO174170(B)
申请公布日期
1993.12.13
申请号
NO19860002354
申请日期
1986.06.12
申请人
INSTITUT FRANCAIS DU PETROLE
发明人
WITTRISCH, CHRISTIAN
分类号
E21B17/02;E21B29/04;(IPC1-7):E21B29/04
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
CRANE FOR LIFTING AND DELIVERING LOADS INTO WINDOW APERTURE IN BUILDING
PROCESS FOR PREPARING ANION ACTIVE POLYURETHANE DISPERSIONS
COMPLEX MICROFERTILIZER
HOIST-LOWER SYSTEM
ICE BREAKING DEVICE
RAIL VEHICLE AUTOMATIC BRAKE CONTROL DEVICE
MECHANICAL AUTOMATIC COUPLER
METHOD FOR PRODUCTION OF HARD ALLOYS
SYNTHETIC DIAMOND POWDER TREATMENT APPARATUS
APPARATUS FOR PROTECTING METAL FROM SECONDARY OXIDATION AT SLIDING SHUTTER OUTPUT
METHOD FOR APPLYING BULK COATING TO INNER SURFACE OF INGOT MOLD IN THE PROCESS OF CENTRIFUGAL CASTING WITH HORIZONTAL AXIS OF ROTATION
Nye 3-sykloalkyl-propen-2-amidderivater, farmasöytiske preparater inneholdende disse som aktiv bestanddel og nye mellomprodukter som er anvendelige for fremstilling av derivatene
PUMP OIL MISTER
PROCESS FOR PREPARING AROMATIC 2-BROMOSUBSTITUTED DIAZO CONSTITUENTS
DRY SEALING GLAND FOR ROTATION MACHINE AND ROTATION MACHINE
FOLDING CONTAINER
FISH TRAWLING DEVICE
PLANT GROWING DEVICE
STARTING DEVICE
METHOD FOR PROCESSING OF SCRAP OF TUNGSTEN-CONTAINING CERMET COMPOSITIONS