Improvements in or relating to arrangements for operating an electric discharge lamp from a d.c. supply,申请号GB19480018915-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 arrangements for operating an electric discharge lamp from a d.c. supply
摘要
申请公布号	GB669283(A)	申请公布日期	1952.04.02
申请号	GB19480018915	申请日期	1948.07.14
申请人	THE GENERAL ELECTRIC COMPANY LIMITED;EVAN HERBERT NELSON;ANTHONY HAYDN WILLOUGHBY	发明人
分类号	H05B41/231	主分类号	H05B41/231
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PROCESSO PARA PRODUCAO DE ACO A PARTIR DE OXIDOS DE FERRO;A CONVERSAO DE OXIDOS DE FERRO EM CARBURETO DE FERRO;A CONVERSAO DE CARBURETO DE FERRO EM ACO;NO FORNO DE OXIGENIO BASICO;A FABRICACAO DE ACO A PARTIR DE CARBURETO DE FERRO NO FORNO DE OXIGENIO BASICO;E A CONCENTRACAO DE MINERIOS DE FERRO NAO-MAGNETICOS DE BAIXO TEOR

APERFEICOAMENTO EM PROCESSO PARA RECUPERAR CLORETOS DE METAL DE UMA MISTURA GASOSA

COMPOSICAO DE CIMENTO

NIEUWE VERKNOPINGSMIDDELEN VOOR HET DOOR BESTRA- LING VERKNOPEN VAN ORGANISCHE POLYMEREN.

UNIDADE DE RETIFICADORES

OTOMATIK OLARAK ORTALAYICI DEBREYAJ DESTEGI

COPPER ALLOY WIRE WITH COOD DRAWABILITY

CASTING DIE MATERIAL

STEEL FOR HIGH CURRENT MIG WELDING

TRANSPORTING DEVICE PROVIDING TAKING MEMBER

OPTICAL ELEMENT FOR

ELECTROSTATIC DEVELOPING PROCESS AND ITS DAVELOPING AGENT

FILM COMPILING DEVICE FOR SOUND MOVIE

HYDROSTATIC TRANSMISSION CONTROL

SAFETY VEHICLE SEAT STRUCTURE WITH SHOCK ABSORBING STRAPS

HEADLAMP WIPER ASSEMBLY

MAGNETIC SPRING CLUTCH

METHOD OF POLYMERIZING VINYL CHLORIDE WITH OLEFIN POLYMERS AND COPOLYMERS AND COMPOSITION THEREOF

EMULSIONS OF CARBOXYL FUNCTIONAL ACRYLATE GRAFT COPOLYMERS

ADHESIVE COMPOSITION