Improvements in or relating to light sensitive electron discharge devices,申请号GB19370020628-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 light sensitive electron discharge devices
摘要
申请公布号	GB499661(A)	申请公布日期	1939.01.26
申请号	GB19370020628	申请日期	1937.07.26
申请人	FERNSEH AKTIENGESELLSCHAFT	发明人
分类号	H01J43/04	主分类号	H01J43/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Synthesis and use of kinase inhibitors

Conversion of alkanes to organoseleniums and organotelluriums

Process for the purification of a liquid feed comprising MCA and DCA

Process for preparing olefins by thermal steamcracking in cracking furnaces

Dehydration of alcohols on a crystalline silicate of low Si/Al ratio

Energy recovery system

Sulfate molecule removal through inorganic or divalent ion nuclei seeding

Water treatment process and plant using ballasted flocculation and settling

Methods of forming sensor integrated packages and structures formed thereby

Wall cleaner hanging structure

Elevator with acceleration detection

Elevator car assignment strategy that limits a number of stops per passenger

Stand for an absorbent sheet product dispenser and absorbent sheet product dispenser including same

Device for generating a light beam with three or more sectors for a glide angle indicator for aircraft and a guide angle indicator comprising the device

Underwater vehicle provided with heat exchanger

Fin for water sport and a surfboard for this purpose

Variable width platform vehicle body structure and method

Systems and methods for prioritized driver alerts

Driving support apparatus