ELEKTRONENENTLADUNGSROEHRE.,申请号DE195400N4923U-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	ELEKTRONENENTLADUNGSROEHRE.
摘要
申请公布号	DE1749614(U)	申请公布日期	1957.08.01
申请号	DE195400N4923U	申请日期	1954.11.30
申请人	N. V. PHILIPS' GLOEILAMPENFABRIEKEN	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Electrostatic air cleaner

Device for reducing the rotational speed of a seat belt take-up shaft

Folding plate rack

METHOD OF APPLYING DECORATION TO AN ARTICLE AND AN ARTICLE PRODUCED THEREBY

TABLET HEATING MEANS AS A VOLATILE SUBSTANCE DISPENSER

A TEAT CUP FOR HYDRAULIC MILKING APPARATUS

A VEHICLE STEERING SYSTEM

IMPROVEMENTS IN AND RELATING TO INTUMESCENT FIRE SEALS

CARTRIDGE MAGAZINE

LAMPADA, IN PARTICOLARE LAMPADA DA TAVOLO

DISPOSITIVO GIRAVASI

ERROR CORRECTION CONTROL APPARATUS

SEMICONDUCTOR MEMORY DEVICE

AC GENERATOR FOR CAR

FIXING CONSTRUCTION OF CODE COMBINATION FOR PUMP MOTOR