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 electrode structures for beam discharge devices
摘要
申请公布号
GB747755(A)
申请公布日期
1956.04.11
申请号
GB19540009945
申请日期
1954.04.05
申请人
GENERAL ELECTRIC COMPANY
发明人
分类号
H01J3/02;H01J29/62;H01J29/82
主分类号
H01J3/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INFORMATION PROCESSING SYSTEM
MICROPROGRAM CONTROL UNIT
IMPROVED LOW TEMPERATURE STEAM DESOLVENTIZING METHOD FOR OBTAINING IMPROVED INSTANT TEA
CONSTANT CURRENT POWER SUPPLY UNIT
REAPER AND HARVESTER
PIECE OF FURNITURE
METHOD OF PREVENTING SASH FROM WAILING LIKE WHISTLE
FITTING CONSTRUCTION OF HANGER FOR PANE OF SLIDING DOOR
DUST REMOVING BLOWER IN AIR SCREENING PORTION OF HRESHING APPARATUS
ROOM PARTITION DEVICE
BUILDING
DIVIDED BLADE SYSTEM
PAVEMENT MATERIAL AND MAKING METHOD THEREOF
ESCALATOR
BINDING METHOD AND EQUIPMENT OF END OF WIRE
FIELD EFFECT TRANSISTOR
METHOD OF MANUFACTURING LAMINATED FILM CAPACITOR
DEVICE FOR HOLDING LEAD WIRE
ELECTROLYTIC COLORING METHOD OF ALUMINUM OR ITS ALLOY
PRODUCTION OF ELECTRODE HAVING MANGANESE DIOXIDE COAT AND ELECTRODE