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
METHOD FOR SHUTOFF OF WELL WATER INFLOW
摘要
申请公布号
RU1797644(C)
申请公布日期
1993.02.23
申请号
SU19914915996
申请日期
1991.03.05
申请人
LAKOMKIN NIKOLAJ V,SU;SALIMOV MARAT KH,SU
发明人
LAKOMKIN NIKOLAJ V,SU;SALIMOV MARAT KH,SU
分类号
E21B33/138;C09K8/508
主分类号
E21B33/138
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A CONVERSION KIT FOR A MACHINE FOR AUTOMATIC INTRAVASCULAR INJECTION OF SOLUTIONS
PROCEDIMENTO PER LA REALIZZAZIONE DI CONTATTI ELETTRICI APPLICABILI PARTICOLARMENTE SULL'ANIMA DI ROTAIE E SIMILI
TRASMISSIONE A CINGHIA TRAPEZOIDALE
DISPOSITIVO RILEVATORE DELLA POSIZIONE DELL'ALBERO DI USCITA DI UN ATTUATORE
METHOD OF VARYING VOLUME OF WORKING CHAMBER IN CONVERTING HEAT EXPANSION OF BURNT FUEL INTO ROTATION AND INTERNAL COMBUSTION ENGINE
HEAT SHIELD
METHOD FOR PRODUCING HEAT ENERGY IN HEAVY NUCLEI FISSION BY SLOW NEUTRONS
PORTAGIGARETTE
LEVA PER FRENI DI BICICLETTA PER BAMBINI
DISTRIBUTION DEVICE
Temperature insensitive regenerative optical receiver
ELECTRICAL CONNECTOR ASSEMBLY
SEMICONDUCTOR MODULE
FILM PLANAR-BUTT MATRIX AUTOELECTRON CATHODE
METHOD OF RECLAMATION OF OPTICAL TRANSPARENCE OF CONDENSED MEDIUM
METHOD FOR PROGNOSTICATING CHILDREN'S HEALTH CONDITION DURING FIRST YEAR OF LIFE
METHOD FOR PROGNOSTICATING INFLAMMATORY COMPLICATIONS AFTER EXTRACTION OF CATARACT
METHOD FOR ESTABLISHING INDICATIONS FOR TREATMENT OF BRONCHIAL ASTHMA CASES
METHOD FOR DETECTING INFRARED RADIATION OF HUMAN BODY
METHOD OF EVALUATION OF B-LYMPHOCYTE PROLIFERATIVE ACTIVITY IN VITRO USING BIOFLAVANOID FROM THE ROSE ROOT