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
DEEP-WELL ROD-TYPE PUMPING UNIT
摘要
申请公布号
SU1138482(A1)
申请公布日期
1985.02.07
申请号
SU19833619295
申请日期
1983.07.13
申请人
TSNI LABORATORIYA PROIZVODSTVENNOGO OBEDINENIYA "UKRNEFT";NEFTEGAZODOBYVAYUSHCHEE U "NADVORNAYANEFTEGAZ" PROIZVODSTVENNOGO OBEDINENIYA "UKRNEFT"
发明人
RYLOV BORIS M,SU;GOJ IVAN M,SU;YANIV VLADIMIR E,SU;OSIPOV STANISLAV N,SU
分类号
E21B43/00;F04B47/00;(IPC1-7):E21B43/00
主分类号
E21B43/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
GREATE AREA GLASS TWO FACES FILM ADHESION SEPARATION DEVICE
BACKWARD COMPATIBLE LOCK SYSTEM, KEY BLANKS AND KEYS THEREFOR
FLUID CONTROL DEVICE
Nickel-base superalloy
METAL/CERAMIC SUBSTRATE
INTEGRATED BUILDING BASED AIR HANDLER FOR SERVER FARM COOLING SYSTEM
A METHOD OF INTER BASE STATION COMMUNICATION, A BASE STATION AND TELECOMMUNICATION NETWORK
METHOD FOR FORMING A CAPACITOR AND SEMICONDUCTOR DEVICE USING THE SAME
DIGITAL PHASE LOCKED LOOP WITH PARTS OPERATING AT DIFFERENT SAMPLE RATES
ACEITES DE PROCESO FUNCIONALIZADOS PROCEDIMIENTOS PARA SU FABRICACION Y SU USO EN MEZCLAS DE CAUCHO
ACIDOS CARBOXILICOS MACROCICLICOS Y ACILSULFONAMIDAS COMO INHIBIDORES DE LA REPLICACION DEL VHC
MENINGOCOCCAL VACCINE BASED ON LIPOOLIGOSACCHARIDE (LOS) AND NEISSERIA MENIGITIDIS PROTEIN
Extended drx time periods for machine-type communications using an absolute timing reference
Slide member with Ni-based intermediate and Sn-based overlay layers
Method of forming semiconductor film and photovoltaic device including the film
Vehicle air-conditioning system
Hybrid power train
Infant bottle holding devices
A beverage preparation system, a coded insert and methods of use thereof
A line handling apparatus for mooring line connection
