Well logging,申请号US19440532757-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	Well logging
摘要
申请公布号	US2389241(A)	申请公布日期	1945.11.20
申请号	US19440532757	申请日期	1944.04.26
申请人	STANOLIND OIL AND GAS COMPANY	发明人	SILVERMAN DANIEL
分类号	G01V3/24	主分类号	G01V3/24
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MANUFACTURE OF STATIONARY INDUCTION ELECTRIC APPARATUS

MANUFACTURE OF MOTOR STATOR

SOLID POWDERY COSMETIC

MANUFACTURE OF DIODE

MANUFACTURE OF SEMICONDUCTOR DEVICE

FORMATION OF PATTERNED LAYER

HIGH PRESSURE DISCHARGE LAMP

FLUORESCENT LAMP

AUTOMATIC WELDING DEVICE

TENSION LEVELER DRIVING DEVICE

WINDING MACHINE

BRUSH HOLDER SUPPORTING DEVICE OF DC MACHINE

OPTICAL FREQUENCY MODULATION METHOD

MANUFACTURE OF VERTICAL FIELD EFFECT TRANSISTOR

CHANNEL SWITCHING DEVICE

LIQUID-COOLED PROJECTION PICTURE TUBE DEVICE