Means for altering the timing of electrical impulses more particularly for the grid control of vapour arc rectifiers,申请号GB19340004485-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	Means for altering the timing of electrical impulses more particularly for the grid control of vapour arc rectifiers
摘要
申请公布号	GB415799(A)	申请公布日期	1934.09.03
申请号	GB19340004485	申请日期	1933.03.02
申请人	THE ENGLISH ELECTRIC COMPANY LIMITED;JOHN EARNSHAW CALVERLEY;REGINALD DONAHOE BALL	发明人
分类号	H02M7/15	主分类号	H02M7/15
代理机构		代理人
主权项
地址

您可能感兴趣的专利

ULTRASONIC ATOMIZER

METHOD FOR MEASURING THICKNESS OF WALL OF REFRACTORIES FOR FUSED METAL CONTAINER

HEAT PASTURIZED HOLLOW YARN TYPE MASS TRANSFER APPARATUS

HIGH FREQUENCY HEATER

SMOKE/FLAME CONVERSION SIGNAL METHOD AND DEVICE

PRESERVIN AGENT FOR FODDER

ZAPOJENI MERICE ROZDILOVE FREKVENCE 2

PRODUCTION METHOD OF AMIDINE DERIVATIVE

REACTOR FOR METAL EXTRACTION

Nouveaux dérivés d'amine, leurs sels, procédé pour les préparer, et agent anti-ulcéreux les contenant.

METHOD OF PREPARING 4-OXO-PGI2 AND ANALOGUES THEREOF

REGULATING DEVICE FOR REVERSE SUCTION

METHOD OF CONCENTRATION BIOLOGIC,PARTICULARLY ACTIVATED SLUDGE

FERMENTATION DEVICE,PARTICULARLY FOR VISCOUS AEROBE MEDIUMS

CINTA ADHESIVA MEJORADA SENSIBLE A LA PRESION

ZAVER PECE PRO TEPELNE ZPRACOVANI UHLIKOVYCH VLAKEN

MECHANIZMUS PRE ULOZENIE MIESACIEHO ELEMENTU

REDUKCNA SKRINA

DVOJMEMBRANOVY KAPACITNY AKCELEROMETER