Improvements relating to electrical equipment for signalling between railway tracks and moving railway vehicles,申请号GB19540017637-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 relating to electrical equipment for signalling between railway tracks and moving railway vehicles
摘要
申请公布号	GB784636(A)	申请公布日期	1957.10.16
申请号	GB19540017637	申请日期	1954.06.16
申请人	ANTONIO COSTANTINI	发明人
分类号	B61L3/12	主分类号	B61L3/12
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD FOR DETERMINING A GUSHING FACTOR FOR A BEVERAGE

MAT FOR USE AT ENTRANCES AND THE LIKE FOR WIPING SHOES OR OTHER SOILED OBJECTS

EYEGLASSES HAVING BIOMAGNETS AND TEMPLE TIPS FOR EYEGLASSES HAVING BIOMAGNETS

SHUTDOWN COOLING SYSTEM SAFETY FEED SYSTEM

SYSTEM FOR MONITORING THE WORKING OF ROTATION OR ROLL DAMPERS

DEADTIME CORRECTION IN A NUCLEAR MEDICINE IMAGING SYSTEM

MEASURING ARRANGEMENT FOR MEASURING MAGNETIC FLUX VARIATIONS AND CORRESPONDING METHOD

COMPOSITIONS FOR REMOVAL OF MYCOTOXINS FROM FEED

COIN DEPOSIT LOCK FOR SHOPPING TROLLEYS

A METHOD FOR EFFICIENT AND HIGHLY SELECTIVE CONTROL OF MICROORGANISMS

AMINOPHOSPHONATE COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

Gerät zur Wiedergabe optischer Information

Verfahren zur Herstellung eines flüssigen konzentrierten Pflanzenextraktes aus mannitolhaltigen Pflanzen und auf diese Weise hergestellter Extrakt und Mannitol

SP22, A FERTILITY-ASSOCIATED PROTEIN FROM SPERM AND A METHOD FOR EVALUATING AND AFFECTING MALE FERTILITY USING IT

CD4 RADIO-IMMUNOLOGICAL PHARMACEUTICALS FOR THE TREATMENT OF HIV INFECTIONS

DEVICE FOR SUPPLYING POWER IN A MOTOR VEHICLE

Suction cup for holding and manipulating workpieces

Estimating the mass of a motor vehicle from vehicle speed and push force data, e.g. for truck