DEVICE FOR INSULATING CASING COLUMN,申请号SU19762355296-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	DEVICE FOR INSULATING CASING COLUMN
摘要
申请公布号	SU597816(A1)	申请公布日期	1978.03.15
申请号	SU19762355296	申请日期	1976.04.28
申请人	G GEOFIZICHESKIJ TREST "TATNEFTEGEOFIZIKA"	发明人	TEREGULOV OLEG A,SU;ANISIMOV VASILIJ S,SU;ZUBOV YURIJ V,SU;KUDASHEV PAVEL M,SU
分类号	E21B33/14;(IPC1-7):E21B33/14	主分类号	E21B33/14
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Lösliga och/eller sönderdelbara tabletter och sätt att framställa dessa

CHIP RESISTOR LAND OF MICRO WAVE TERMINATION

ENDLESS BELT CONVEYOR AND METHOD OF HANDLING MATERIALS FROM ONE POSITION TO ANOTHER

DEMARCATION LIGHTING SYSTEM

PREPOLYMERIC COMPOSITION FOR PRODUCING INSULATION FOAMS

FLOTATION PROCESS FOR THE FLOTATION OF COARSE FRACTIONS OF POTASH ORES

METHOD OF OBTAINING 15ALPHA,17BETA-DIHYDROXY-17ALPHA- METHYLO-4-ANDROSTEN-3-ONE

SELF-LOADING TRAIN FOR TRANSPORTING AS WELL AS FOR LOADING AND UNLOADING LONG RAILWAY RAILS

IMPROVEMENT IN BAKERY AND CONFECTIONERY OVENS WITH HEAT CIRCULATION

METHOD OF OBTAINING 2-/2-METHYL-4-CHLOROPHENOXY/-PROPIONIC ACID

SEDATING PREPARATION

METHOD OF PREVENTING FLOOR UPHEAVAL

METHOD OF CONSTRUCTING AN ARCH AND ARCUATE PRECAST UNIT THEREFOR

APPARATUS FOR THERMOMECHANICALLY STIMULATING MOTOR ACTIVITY OF MILK-YIELDING ANIMAL'S LACTIFEROUS GLAND, IN PARTICULAR COW'S ONE, DURING MILKING BY MEANS OF MILKING MACHINE

INFORMATION FURNISHING AND BOOKING SYSTEM

COMPOSITION FOR MAKING SEALING BOARDS AND METHOD OF PREPARING SAME

LONGWALL COMPLEX WITH TURNING STATION GUIDED IN THE LONGWALL

ATHLETIC PROTECTIVE HELMET