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
VALVE DEVICE
摘要
申请公布号
SU1237769(A1)
申请公布日期
1986.06.15
申请号
SU19843821511
申请日期
1984.12.05
申请人
IVANO-FRANKOVSKIJ I NEFTI GAZA
发明人
ABULZADE ALIBAJRAM M,SU;SADYGZADE ENVER S,SU;ABDULZADE RAUF A,SU;ABDULZADE FUAD A,SU
分类号
E21B34/06;(IPC1-7):E21B34/06
主分类号
E21B34/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ZERO RADIOMETER
GEAR TESTING PARAMETERS OF QUARTZ CRYSTALLINE PLATES
PROCESS INTENDED FOR DETERMINATION OF READINESS OF COLD-SMOKING FISH FILET
METHOD OF DETERMINATION OF MASS OF PIECE ARTICLES DURING PNEUMATIC TRANSPORTATION AND GEAR FOR ITS IMPLEMENTATION
GYROSCOPE FLEXIBLE GIMBAL MOUNT
METHOD OF FIRING FROM DECK LAUNCHER OF ANTISUBMARINE MISSILE COMPLEX
DEVICE FRO BREAKAWAY INTERUNIT CABLE JOINT OF ROCKET
KOZIN SUBMACHINE GUN
GASEOUS-FUEL FURNACE WITH CONTROLLED FLOW TURBULENCE OF GAS-AIR MIXTURE ADMITTED TO COMBUSTION CHAMBER
GROUND PIPE LINE ON SLIDE SLOPE
METHOD OF MODELING TEE CLOSED INTRODUCTION OF FIXATIVES INTO VERTEBRA BODY
NEURON MODEL
GEAR SIMULATING TARGETS
TRANSDUCER OF ANGLE OF DEVIATION FROM VERTICAL LINE
DEVICE FOR CONVERTING VIBRATION INTO ROTATION
PIVOT CLUTCH
RETAINING SPLIT SPRING RING
PNEUMATIC (HYDRAULIC) SERVO DRIVE, JET ENGINE, DISTRIBUTOR AND LIMIT SWITCH UNIT
COMBINATION SUPPORTING BEAM MADE OF TWO WOODEN BEAMS
METHOD AND DEVICE FOR HEATING OF ROAD PAVEMENT
