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
Electron multiplier with curved resistive secondary emissive coating
摘要
申请公布号
US3243628(A)
申请公布日期
1966.03.29
申请号
US19620205307
申请日期
1962.06.26
申请人
RADIO CORPORATION OF AMERICA
发明人
MATHESON ROBERT M.
分类号
H01J1/32;H01J43/24
主分类号
H01J1/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ENDOSCOPE PHOTOGRAPHING DEVICE
PRODUCTION OF HOT ROLLED HIGH TENSION STEEL SHEET HAVING EXCELLENT COLD WORKABILITY
APPARATUS FOR AUTOMATICALLY POLISHING SHEET GLASS
WIRE CUT DISCHARGE PROCESSING MACHINE
MAGNETIC DISK DEVICE
RING FOR SPINNING MACHINE
EXHAUST HEAD FOR PRODUCTION OF DISCHARGE LAMP
ELECTRON MICROSCOPE
GETTER SUPPORTING STRUCTURE FOR BRAUN TUBE
SEMICONDUCTOR MEMORY DEVICE
DECODING CIRCUIT
COMPACT DISC PLAYER
MANUFACTURE OF MAGNETIC HEAD CORE
MANUFACTURE OF MAGNETIC HEAD CORE
METHOD FOR MUSIC SELECTION
LIQUID CRYSTAL DISPLAY ELEMENT
MANUFACTURE OF COATED HARD MEMBER
COOLANT DEVICE FOR GRINDER
ELECTRODE WIRE FOR WIRE CUT ELECTRO-DISCHARGE MACHINING AND ITS MANUFACTURE
MICROORGANISM RESISTANT TO ANTHRANILIC ACID, ITS PREPARATION AND PRODUCTION OF L-TRYPTOPHAN USING THE SAME
