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
Laser-Richtsystem für Bohrausrüstung.
摘要
申请公布号
DE69113922(D1)
申请公布日期
1995.11.23
申请号
DE1991613922
申请日期
1991.08.12
申请人
ORYX ENERGY CO., DALLAS, TEX., US
发明人
SKOPEC, ROBERT A., DALLAS, TEXAS 75252, US;JEFFERS, DOUGLAS F., MIDLAND, TEXAS 79703, US;HAGINS, FREDDY W., STANTON, TEXAS 79782, US
分类号
E21B25/16;E21B47/02;G01B11/27;(IPC1-7):G01B11/27
主分类号
E21B25/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Device and method for dental flossing
A temperature-sensitive catheter
Fitting for a pivoting and tiltable wing of a door, window or the like
METHOD FOR DRYING RESIST FILM FORMED BY ELECTRODEPOSITION.
A semiconductor laser device and a method of growing a semiconductor laser device
Compounds useful as analgesic
PTFE Dental articles
NUCLEIC ACID ENCODING AMP-ACTIVATED PROTEIN KINASE
METHOD OF SEPARATING GLYCOSYLATED AND NON-GLYCOSYLATED PROTEINS
Actuation systems and mechanisms
Means for bundling elongated articles
Ring seal
RUOTA INDUSTRIALE PER CARRELLI
WAVEGUIDE LASER
(A) ;ELECTRONIC DEVICE AND MANUFACTURE THEREOF
WAVE FORCE PUMP DRIVEN BY WAVE FORCE
PROCESS FOR THE PRODUCTION OF TERMINALLY BLOCKED POLYGLYCOL ETHERS
Ilmanraikastin
Materiaalinkäsittelylaatikko
Siirtokota