Improvements in or relating to charts adapted for mounting in tubular chart holders and to chart and recorder assemblies,申请号GB19500012177-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	Improvements in or relating to charts adapted for mounting in tubular chart holders and to chart and recorder assemblies
摘要
申请公布号	GB683427(A)	申请公布日期	1952.11.26
申请号	GB19500012177	申请日期	1950.05.16
申请人	GEOPHYSICAL RESEARCH CORPORATION	发明人
分类号	E21B47/12	主分类号	E21B47/12
代理机构		代理人
主权项
地址

您可能感兴趣的专利

HIGH-EFFICIENCY SOLAR CELL STRUCTURES AND METHODS

Signal transmitting device

DIGITAL BROADCAST RECEIVING APPARATUS AND METHOD

CLIENT - SERVER COMMUNICATIONS IN MOBILE RADIO COMMUNICATIONS DEVICE

THERMOPLASTIC CELLULOSIC FIBER BLENDS AS LOST CIRCULATION MATERIALS

PHOTOCATALYTIC COMPOSITION FOR ANTI-REFLECTION AND THE GLASS SUBSTRATE COATED WITH THE COMPOSITION

BIOADHESIVE HYDROGELS

SOLID OXIDE FUEL CELL HAVING METAL SUPPORT WITH CONDUCTIVE COATING

METHOD OF FORMING A FUEL CELL SHEET

HYBRID HEATING SYSTEM

ABSORBABLE STENT HAVING A COATING FOR CONTROLLING DEGRADATION OF THE STENT AND MAINTAINING pH NEUTRALITY

BOTTOM UP PLATING BY ORGANIC SURFACE PASSIVATION AND DIFFERENTIAL PLATING RETARDATION

AMINOACYLASE 1 ASSAY METHOD FOR THE IN VITRO DIAGNOSIS OF COLORECTAL CANCER

APPARATUS AND METHOD FOR EFFICIENT INTER RADIO ACCESS TECHNOLOGY OPERATION

PROLONGED RELEASE FORMULATIONS COMPRISING AN 2 -OXO- 1 -PYRROLIDINE DERIVATIVE

METHOD AND APPARATUS FOR MULTIPLE CARRIER UTILIZATION IN WIRELESS COMMUNICATIONS

METHOD AND APPARATUS FOR POWER-EFFICIENCY MANAGEMENT IN A VIRTUALIZED CLUSTER SYSTEM

COMBINED CONTAINER-SYRINGE

APPARATUS AND METHODS FOR FLUID PRESSURIZING UNITS OF INJECTION SYSTEMS

Configurations And Methods For Offshore LNG Regasification And Heating Value Conditioning