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
ARRANGEMENT FOR RUNNING DRILL STRING DOWN AND UP
摘要
申请公布号
SU1027376(A1)
申请公布日期
1983.07.07
申请号
SU19813344543
申请日期
1981.09.30
申请人
VNI PK I PO AVTOMATIZIROVANNOMU ELEKTROPRIVODU V PROMY,CEóÓCKOM XO³ùöCTBE ô HA TPAHCüOPTE
发明人
ZHILIKOV VALENTIN V,SU;KOGAN ALEKSANDR I,SU;KOLODEZEV SERGEJ V,SU;MOTSOKHEJN BORIS I,SU;PARFENOV BORIS M,SU
分类号
E21B19/00;E21B19/24;E21B44/00;(IPC1-7):E21B44/00
主分类号
E21B19/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SHIFT REGISTER UNIT AND DISPLAY DEVICE
DIVIDING A STORAGE PROCEDURE
SINUSOIDAL INTERPOLATION ACROSS MISSING DATA
HOTWORDS PRESENTATION FRAMEWORK
DISPLAY DEVICE
DISPLAY APPARATUS, CHASSIS THEREOF, AND A MANUFACTURING METHOD THEREOF
MODULAR ART-POST ASSEMBLY AND METHOD OF USING THE SAME
ARTICLES FOR SELECTING COLORS FOR SURFACES
System and Method for Warning Lane Departure
IN-VEHICLE CHARGING DEVICE, AUTOMOBILE AND CHARGING SYSTEM
GAMING SYSTEM AND METHOD FOR PROVIDING A PROGRESSIVE AWARD MULTIPLE TIMES BEFORE RESETTING THE DISPLAYED VALUE OF THE PROVIDED PROGRESSIVE AWARD
GAMING MACHINE
3D ENHANCED GAMING MACHINE WITH FOREGROUND AND BACKGROUND GAME SURFACES
REVERSE VENDING MACHINE INCORPORATING A METHOD OF CLEANING THEREIN
3-DIMENSIONAL AUGMENTED REALITY MARKERS
IMAGE CAPTURING APPARATUS, IMAGE CAPTURING SYSTEM, AND IMAGE CAPTURING METHOD
PATTERN RECOGNITION BASED ON INFORMATION INTEGRATION
System, method, and apparatus for settlement for participation in an electric power grid
Configurable State Model For Supply Chain Management
DRIVERS LICENSE LOOK-UP