Improvements in or relating to data registration systems,申请号GB19600044067-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 data registration systems
摘要
申请公布号	GB940221(A)	申请公布日期	1963.10.30
申请号	GB19600044067	申请日期	1960.12.22
申请人	WESTERN ELECTRIC COMPANY	发明人
分类号	H04M1/272;H04M1/2745;H04Q3/00	主分类号	H04M1/272
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PAAR VON REIFEN MIT HOHER QUERKRÜMMUNG FÜR ZWEIRADFAHRZEUGE

PNEUMATIC VALVE

SCREEN WASHER FOR A VEHICLE

METHOD FOR CONTROLLING THE PROCESS OF GASEOUS FUEL BURNING IN FLAME FURNACES

LIPIDKOMPLEX-LYOPHILISAT VON WASSERUNLÖSLICHEN PORPHYRINEN

METHOD FOR TREATING EYE INFLAMMATION UPON PERFORMING KERATOPLASTY IN PATIENTS WITH CORNEAL DYSTROPHY

METHOD OF LIMITING THE AMOUNT AND HARMFULNESS OF LEPIDOPTEROUS PESTS

POTATO HARVESTER WITH A DRUM SEPARATOR

METHOD FOR DETERMINING THE PRIMARY LOSS CONDUCTIVITY G0 OF SYMMETRICAL COMMUNICATION LINE IN THE FREQUENCY RANGE FROM 0 TO 125 MHz

A METHOD FOR THE PRODUCTION OF HIGH-OCTANE OXYGEN-CONTAINING ADDITIVE TO PETROL

METHOD FOR ASSESSING CONTRAST SENSITIVITY OF EYE

METHOD FOR TREATING DISEASES OF PARODONTUM

IMMUNOENZYME ASSAY KIT FOR DETECTING IgM AGAINST HERPES SIMPLEX VIRUSES TYPES I AND II IN HUMAN BLOOD SERUM (DIA-HSV 1/2-IgM)

METHOD OF SIMULATING DOUBLE EXTENSIVE PULMONARY RESECTION

APPLIANCE FOR CORE SAMPLE PENETRABILITY DETERMINATION

METHOD OF COMPLEX DIAGNOSTICS OF ORGANISM RESISTANCE

METHOD OF DETECTING CRACKS AND DETERMINING DIMENSIONS OF CRACKS AT OPERATING EQUIPMENT

A METHOD FOR THE PREPARATION OF CHARGE OF PURE AND MODIFIED AND MIXED LITHIUM BORATE AND GADOLINIUM

METHOD FOR DIAGNOSING ETIOLOGY OF EXUDATIVE PLEURITIS

ASYNCHRONOUS VIBRO-EXCITER