DEVICE FOR DEMUDDING AND EXPOSURE OF FORMATION,申请号SU19914928066-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 DEMUDDING AND EXPOSURE OF FORMATION
摘要
申请公布号	RU1837102(C)	申请公布日期	1993.08.30
申请号	SU19914928066	申请日期	1991.04.17
申请人	PROEKTNO-KONSTRUKTORSKAYA KONTORA PROEKTNO-STROITELNOGO OB"EDINENIYA "VOSTOKBURVOD"	发明人	DEREVYANNYKH ARKADIJ I
分类号	E21B37/08;E21B43/10	主分类号	E21B37/08
代理机构		代理人
主权项
地址

您可能感兴趣的专利

HEIGHT ADJUSTABLE FOOTREST.

Artificial heart device

Thermoplastic polyurethane urea with biocidal properties and methods for producing same

Photopolymerizable inkjet ink, ink cartridge, and inkjet printing device

COMPOSITIONS USEFUL AS ANIMAL LITTERS

DISTRIBUTING CONTENT TO MULTIPLE RECEIVERS USING MULTICAST CHANNELS

METHOD FOR DETECTING VEHICLES WITH LOADS

Method for manufacturing reflectors

Channel chip and jig

A METHOD OF DETERMINING A GPS POSITION FIX AND A GPS RECEIVER FOR THE SAME

COMPUESTOS 1,3,4-OXADIAZOL Y 1,3,4-TIADIAZOL COMO INHIBIDORES DE b-LACTAMASA

SISTEMAS DE PROCESAMIENTO DE IMAGENES PARA DISPOSITIVOS OPTICOS DE COMPUTACION

PACKAGING MACHINES SUITABLE FOR SHOT BAGS AND RELATED METHODS

CODING OF COEFFICIENTS IN VIDEO CODING

OUTPUT OF DECODED REFERENCE PICTURES

POWER CONVERTER CIRCUIT, POWER SUPPLY SYSTEM AND METHOD

A DECAY PREVENTION PLATE AND ITS METHOD OF ASSEMBLING IN A CONSTRUCTION

METHODS FOR SMOOTHING WRINKLES AND SKIN TEXTURE IMPERFECTIONS