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 electron discharge pick-up tubes suitable for use in television
摘要
申请公布号
GB683603(A)
申请公布日期
1952.12.03
申请号
GB19480004696
申请日期
1948.02.18
申请人
ELECTRIC & MUSICAL INDUSTRIES LIMITED
发明人
LUBSZYNSKI HANS GERHARD;MCGEE JAMES DWYER;TURK WALTER ERNEST;CASSMAN HARRY
分类号
H01J31/34
主分类号
H01J31/34
代理机构
代理人
主权项
地址
您可能感兴趣的专利
发光用软胶板图形装置
按压式吸盘
水蒸发型环保空调
可装填不同尺寸钉子的榔头
水流发电装置
METHOD AND APPARATUS OF COMPILING PARALLEL IMAGE PROCESSING PROGRAMS
Device for maintaining the tension in a cable
Method and apparatus for automatic bending of metal sheets
Process for painting various objects and artefacts with powder paints, painted products obtained thereby and related apparatus
SKI POLE
Roof for a motor vehicle
UNIT COMPRISING A FLAGPOLE, A SHEAVE, A HALYARD AND A FLAG RAISING AND LOWERING DEVICE
Catalytic cracking catalyst and process
Multi-color emission-dispersion type electroluminescence lamp
Waterproof enclosure holding a measuring instrument or an indicating device
A method for utilizing a multi-word instruction register during debugging of a data processing system
Silicon nitride-tungsten carbide composite sintered material, production process therefor and glow plug comprising the same
PASSIVE RADIATOR WITH MASS ELEMENTS
NUTRITIONAL SUPPLEMENTS CONTAINING METALS
LOW CALORIE NUT BUTTERS AND PROCESS FOR THEIR PRODUCTION