Oil well tools,申请号US19650509059-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	Oil well tools
摘要
申请公布号	US3382929(A)	申请公布日期	1968.05.14
申请号	US19650509059	申请日期	1965.11.22
申请人	ROWE A. PLUNK	发明人	PLUNK ROWE A.
分类号	E21B23/01	主分类号	E21B23/01
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PROCESS FOR PRODUCING HIGH-SWELLABILITY POLYMER COMPOSITES

WATER-EMULSIFIABLE ISOCYANATES FOR COATINGS HAVING AN IMPROVED GLOSS

REFRIGERATION APPLIANCE COMPRISING A WATER SUPPLY CONNECTION

CHEMICAL MECHANICAL PLANARIZATION SLURRY COMPOSITION COMPRISING COMPOSITE PARTICLES, PROCESS FOR REMOVING MATERIAL USING SAID COMPOSITION, CMP POLISHING PAD AND PROCESS FOR PREPARING SAID COMPOSITION

META-MATERIAL STRUCTURE

CONTROL ARRANGEMENT OF AN EXHAUST-GAS TURBOCHARGER

MOUSEHOLE ASSEMBLY FOR MANIPULATING TUBULARS FOR SUBTERRANEAN OPERATIONS

METHOD TO MANUFACTURE PLA USING A NEW POLYMERIZATION CATALYST

RETINA EXTRACELLULAR MATRIX BASED BIOMATERIAL

REVERSE LOOP ABLATION DEVICE

COOKING APPARATUS

BI-MATERIAL SHOE BOTTOM WITH FOAM INSERT

A METHOD FOR THE INSTALLATION OF JOINTS INTO LIGHT POLES

RELEASE LAYER FOR SUBSEQUENT MANUFACTURE OF FLEXIBLE SUBSTRATES IN MICROELECTONIC APPLICATIONS

TRANSLUCENT GEL SYSTEM

USE OF MICRONIZED CELLULOSE AND FLUORESCENT WHITENING AGENT FOR SURFACE TREATMENT OF CELLULOSIC MATERIALS

METAL COMPLEXES AND THEIR FLUORINATION

TESSELLATION OF TWO-DIMENSIONAL CURVES USING A GRAPHICS PIPELINE

METHOD AND DEVICE FOR OPERATING AN ELECTRONICALLY COMMUTATED ELECTRIC MACHINE