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 CONNECTING DRILLING CROWN WITH SUBMERSIBLE PERCUSSIVE MECHANISM
摘要
申请公布号
SU1081341(A1)
申请公布日期
1984.03.23
申请号
SU19833550046
申请日期
1983.02.09
申请人
AVDONIN YURIJ F,SU;MINEROV GENNADIJ M,SU;MOTOVILOV YURIJ L,SU;TOCHARIN GENNADIJ F,SU;KURDYUKOV ALEKSANDR S,SU
发明人
AVDONIN YURIJ F,SU;MINEROV GENNADIJ M,SU;MOTOVILOV YURIJ L,SU;TOCHARIN GENNADIJ F,SU;KURDYUKOV ALEKSANDR S,SU
分类号
E21B17/04;(IPC1-7):E21C3/34
主分类号
E21B17/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ORAL CARE COMPOSITIONS COMPRISING DICARBOXY FUNCTIONALIZED POLYORGANOSILOXANES
METHOD AND SYSTEM FOR PERFORMING THE TRANSFER OF PROVISIONING DATA IN A WIRELESS COMMUNICATION SYSTEM
METHOD AND APPARATUS FOR DISTRIBUTED INTERACTIVE VOICE PROCESSING
ORGANOHYDROGENSILICON COMPOUNDS
FACTOR VII OR VIIa POLYPEPTIDE VARIANTS
MEMORY SYSTEM WITH BURST LENGTH SHORTER THAN PREFETCH LENGTH
METHOD OF GAS CARBURIZING
SOOT REDUCING DEVICE AND CONTROL METHOD THEREOF FOR DIESEL ENGINE FOR FACILITATING REGULATION OF REFERENCE VALUE FOR OPERATING AND CONTROLLING FILTER AT PROPER TEMPERATURE
SEMICONDUCTOR MEMORY DEVICE FOR MINIMIZING CELL DATA SENSING TIME, WHICH IS OPERATED IN HIGH SPEED AND LOW POWER CONSUMPTION
ENGINE STALL PREVENTING APPARATUS INCLUDING VOLTAGE SENSING UNIT, MICRO COMPUTER, POWER SUPPLY UNIT, AND ENGINE STALL PREVENTING METHOD UPON OCCURRENCE OF OPEN OF BATTERY POWER LINE
SHOE SOLE HAVING CUSHIONING AND VENTILATING FUNCTIONS WITH AIR PUMP INCORPORATED THEREIN TO REMOVE UNPLEASANT SMELL AND TO REDUCE FATIGUE OF FEET
METHOD FOR PREPARING FISHING BAIT USING PARCHED UNHULLED BARLEY POWDER HAVING PLEASANT SMELL AND REDUCED VISCOSITY
CATHODE RAY TUBE FOR REDUCING POWER CONSUMPTION
MANUFACTURING METHOD OF FUNCTIONAL POWER NET FABRIC KNITTED OUT OF NYLON FIBER HAVING ANTIBACTERIAL PROPERTY AND RADIATING FAR INFRARED RAY AND ANION
METHOD FOR TESTING PERFORMANCE OF A MOBILE COMMUNICATION TERMINAL BY USING A CARKIT PORT, MORE SPECIFICALLY RELATED TO CONDUCTING A PERFORMANCE TEST WITH THE CARKIT PORT WITHOUT USING A TEST PORT
JOINT HOMOCINETIQUE POUR ARBRE DE TRANSMISSION
PROCEDE D'EVALUATION DU RISQUE DE COLLISION FRONTO-ARRIERE ENTRE DEUX VEHICULES ET DISPOSITIF DE MISE EN OEUVRE
Kombinasjonsbehandling av kemokine-medierte sykdommer
RACLETTE D'ESSUYAGE POUR BALAI D'ESSUIE-GLACE AUTOMOBILE.
PROCEDE DE PILOTAGE DU FONCTIONNEMENT DES MOYENS DE COMMANDE D'ALLUMAGE/EXTINCTION D'AU MOINS UN FEU DE RECUL D'UN VEHICULE AUTOMOBILE
