Improvements in or relating to telegraph systems,申请号GB19590005289-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 telegraph systems
摘要
申请公布号	GB916918(A)	申请公布日期	1963.01.30
申请号	GB19590005289	申请日期	1959.02.16
申请人	PHILIPS ELECTRICAL INDUSTRIES LIMITED	发明人
分类号	H04L1/00	主分类号	H04L1/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

DEVICE FOR PNEUMATICALLY CONTROLLING THE CLOSING OF A MOTOR-VEHICLE,TRAM CARRIAGE WINDOW AND THE LIKE

CONNECTORS FOR USE WITH FLEXIBLE PRINTED CIRCUITS

PROCESS AND COMPOSITION FOR IMPROVING METAL MARKING PROPERTIES IN POLYESTER RESIN LOW GLOSS COATINGS

APPARATUS FOR,AND METHODS OF,TESTING LENSES

INTERMITTENT OUTPUT TRANSMISSION

DISC BRAKESHOE ASSEMBLIES

OBJECT MEASURING BY INTERFEROMETRY

PROCESS FOR HEAT RELAXING STRETCHED POLYAMIDE FILAMENT

REINFORCED VINYL PLASTIC STRIPPING

REACTING NITRIC OXIDE WITH OLEFINS AND PRODUCTS PRODUCED THEREFROM

PRODUCTION OF RIMMED STEELS

DEVICE FOR INCREASING SENSITIVITY DAMPING

BOREHOLE LOGGING TECHNIQUE

PRESSURE RESPONSIVE SAFETY CONTROL FOR MOTOR DRIVEN COMPRESSOR

SPOT TEST TO DIFFERENTIATE BETWEEN ALLOYS,90-10 COPPER-NICKEL AND 70-30 COPPER-NICKEL

ORGANOLEAD CYANOGUANIDINE COMPOUNDS AND A METHOD FOR MAKING THEM

ENERGY-ABSORBING BARRIER DEVICE

MOTOR SPEED CONTROL SYSTEM

SYSTEM AND METHOD FOR FRACTIONATION