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
Einrichtung zur Erzielung einer Strahlkonvergenz
摘要
申请公布号
DE1013690(B)
申请公布日期
1957.08.14
申请号
DE1954R014503
申请日期
1954.06.25
申请人
RADIO CORPORATION OF AMERICA
发明人
MORRELL ALBERT MAXWELL
分类号
H01J29/70
主分类号
H01J29/70
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MANUFACTURE OF OLDHAM'S COUPLING IN SCROLL COMPRESSOR
CONTROLLING DEVICE FOR DC WELDING MACHINE
Motor vehicle hinge
Article carrying attachment for conveyor chain
Digital computer monitored and/or operated system or process which is structured for operation with an improved automatic programming process and system
Method of manufacturing pn junction in group II-VI compound semiconductor
Apparatus for writing and/or reading information on a rotary information disc with the aid of a radiation beam
Gasification process of solid carbonaceous material
Thermal break skylight
Envelope opener
Magnetic recording systems
Noiseless covers
Light switch delay circuit
Method of storing hydrogen in intimate mixtures of hydrides of magnesium and other metals or alloys
Apparatus for forming plastic sheet
Solderable mounting stakes for heat sinks
Speed change control system for an automatic transmission
Sulfur modified epoxy resin sealing composition
Curable polyepoxide-unsaturated monomer compositions suitable for use in rim processes
Process of making two uniform grades of calcium magnesium acetate
