Method and apparatus for detecting acoustic vibrations in a borehole,申请号US19880260088-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	Method and apparatus for detecting acoustic vibrations in a borehole
摘要
申请公布号	US4953398(A)	申请公布日期	1990.09.04
申请号	US19880260088	申请日期	1988.10.19
申请人	SCHLUMBERGER TECHNOLOGY CORP.	发明人	MASSON, JEAN-PIERRE;BOURSEUL, JACKY;FIERFORT, CLAUDE
分类号	G01V1/46	主分类号	G01V1/46
代理机构		代理人
主权项
地址

您可能感兴趣的专利

VOICE TRANSMISSION REMOTE CONTROL SYSTEM

CIRCUIT FOR CHECKING OPERATION OF AUTOMATIC TRANSMISSION

MAGNETIC RECORDING MEDIUM AND ITS PRODUCTION

COMPOSITION OF BUTYL RUBBER AND HALOGENATED RUBBER

PRINTING HEAD OF INK JET PRINTER

MAGNETIC DISK DEVICE

AUTOMATIC SUPPLY DEVICE FOR CONSTITUENT MATERIAL OF TIRE IN TIRE MOLDING MACHINE

THERMAL TRANSFER TYPE VIDEO PRINTER

MAGNETIC CARD AND ITS PRODUCTION

CODING AND DECODING CIRCUIT OF ERROR CORRECTION CODE

MANUFACTURE OF BIPOLAR TRANSISTOR

ASSEMBLING METHOD FOR SHADOW-MASK

FORMATION OF FLUORESCENT SCREEN OF COLOR PICTURE TUBE

INTEGRATED SEMICONDUCTOR CIRCUIT DEVICE

PHOTOMAGNETIC RECORDING MEDIUM USING DIELECTRIC THIN FILM HAVING IDENTICAL REFRACTIVE INDEX

MICROPROCESSOR UNIT

INFORMATION PROCESSOR

ASSAY FOR COMPONENTS OF LIVING ORGANISM BY CHEMICAL LUMINESCENCE METHOD