首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Improvements in or relating to sodium vapour electric discharge lamps
摘要
申请公布号
GB863643(A)
申请公布日期
1961.03.22
申请号
GB19580012722
申请日期
1958.04.22
申请人
THE GENERAL ELECTRIC COMPANY LIMITED
发明人
RIGDEN SYDNEY ALFRED RICHARD;FRENCH PHILIP RODNEY
分类号
H01J61/34;H01J61/82
主分类号
H01J61/34
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Supporting foot of mine support
Frame-like building element
Boring head for deep rough bored holes
Mixture for filtration of potable and service water
Plastic label for three-dimensional packages of goods
JIKIKIROKUBAITAINOSEIZOHOHO
DISK-SHAPED HONEYCOMB ELEMENTS, IN PARTICULAR CATALYST SUPPORTS
METHOD AND APPARATUS FOR THE COLLECTION, STORAGE, AND REAL TIME ANALYSIS OF BLOOD AND OTHER BODILY FLUIDS
ROLLING ACTION ZIPPER PROFILE AND SLIDER
Vehicle occupant restraint with seat pressure sensor
Improvements in and relating to semiconductor devices
IN-CYLINDER WATER INJECTION ENGINE
Semiconductor integrated circuit device having signal wiring construction for suppressing clock skew.
ELECTROCHEMICAL OXYGEN SENSOR
Rubber-modified polymer composition
Drink dispenser
Set-up for flowrate measurement of a gaseous substance
Vehicle alternator control system
PURINTOKAIROKIBANTOPURINTOKAIROKIBANYOTENSHASHIITOOYOBIPURINTOKAIROKIBANNOSEIZOHOHO
Anxiolytically active piperazine derivatives
