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 and relating to electric discharge devices for producing radiant energy
摘要
申请公布号
GB545747(A)
申请公布日期
1942.06.10
申请号
GB19410005064
申请日期
1941.04.18
申请人
HANOVIA LIMITED
发明人
分类号
H01J61/82
主分类号
H01J61/82
代理机构
代理人
主权项
地址
您可能感兴趣的专利
一种正交频分复用系统的混合业务资源分配方法
具有改进的电话呼叫日志的手持电子设备及相关的方法
低地板式车辆
Ink-jet printing apparatus and ink cartridge therefore
EYE ADJUSTMENT FUNCTION STATE MEASUREMENT DEVICE AND EYE ADJUSTMENT FUNCTION STATE MEASUREMENT METHOD
LOCKING ELEMENT FOR AN ELECTRICAL DEVICE
ACCELERATOR ADMIXTURE
Screen wash nozzle
LEGGED MOBILE ROBOT
CONDUCTIVE MATERIALS
ACTIVE AGENT MIXTURE CONTAINING A PLANT EXTRACT OF CONVOLVULACEAE FOR TREATING HAIR PROBLEMS, SKIN DISORDERS AND SKIN DISEASES
METHOD AND SYSTEM FOR MEASURING LEVELS
DEVICE FOR VERIFYING DOCUMENTS
Elevator with driving belt
Voltage measuring device comprising fixing member, electrode and transmitter
System for fighting fire of a vehicle
DEVICES AND METHODS FOR ENDOLUMINAL GASTRIC RESTRICTION TISSUE MANIPULATION, AND DRUG DELIVERY
Method for routing user inputs between applications
BREATHABLE-HOLE FIBRE OPTIC CABLE AND METHOD OF RESTORING ITS PERFORMANCE
LENGTH INDICATOR OPTIMIZATION
