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
DRILLING RIG CONTROL SYSTEM
摘要
申请公布号
SU1218085(A1)
申请公布日期
1986.03.15
申请号
SU19843784896
申请日期
1984.08.28
申请人
N-PROIZV OB PO SOZDANIYU VYPUSKU SREDSTV AVTOM GORNYKH MASHIN "AVTOMATGORMASH"
发明人
OGIJCHUK YURIJ I,SU;KAGAN ARIJ S,SU;POGIBKO MIKHAIL G,SU;BALABENKO VLADIMIR N,SU;PASYNKOV ROMAN E,SU
分类号
E21B44/00;(IPC1-7):E21B44/00
主分类号
E21B44/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INPUT CURRENT MONITOR SYSTEM
TERMINAL UNIT
METHOD OF INCINERATING CREMATING FURNACE
DEVICE OF MONITORING PRESSURE IN LOCKING MACHINE
ELECTRIC VAPOR PRESSURE REGULATING VALVE
HIGH FREQUENCY HEATING DEVICE
ADAPTABLE MACHINE TOOL
MULTIISTAGE HEATING HOT WATER BOILER
HEATING FURNACE
AUTOMATIC CONTINUITY CHECKER
METHOD OF DETECTING EXCESSIVEE OR LACKINGG HOLES IN PRINT WIRE BOARD
EARTH CURRENT ELIMINATER
LAMINATED FILM
METHOD OF SEPARATING DINITRONAPHTHALENE ISOMERS
3*55DICHLOROO44FLUOROPHEYL ISOCYANATE AND ITS PREPARATION
Lower cycloalkyl substituted-benzene derivatives, the preparation thereof and their pharmaceutical compositions.
Method of producing coated glass fibres, coated fibres and their use for the reinforcement of plastics.
Slotted plate electrical connector.
Process of recovering polymeric beads from an aqueous slurry thereof.
Carriers for containers, apparatus and method for applying same to containers.