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 radio repeater stations
摘要
申请公布号
GB658942(A)
申请公布日期
1951.10.17
申请号
GB19490024081
申请日期
1949.09.19
申请人
MARCONI'S WIRELESS TELEGRAPH COMPANY LIMITED
发明人
COLLINGS RUPERT HEDLEY PALK;KEALL OSWOLD EDWARD;MILLER WILLIAM FRANCIS
分类号
H04B7/155
主分类号
H04B7/155
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Data path evaluation system and method
Bio-electrical impedance analyzer
Planar lightwave circuit platform and method for manufacturing the same
Low power precharge scheme for memory bit lines
Low voltage, unit delay quantizer with feedforward auto-zero mechanism
Vehicle warning system
Method and apparatus for the electrical testing of printed circuit boards employing intermediate layer grounding
Electromechanical drive for magnetometers
Current mirror circuits
Dual circular fluorescent lamp
Solid core angular position resolver
Permanent magnet rotor and method of making the same
Image processing system and method for removing or compensating for diffraction spots
Efficient list decoding of Reed-Solomon codes for message recovery in the presence of high noise levels
Method and apparatus for effecting temperature compensation in an optical apparatus
Strip for producing a ring-shaped electromagnetic element for an electric motor
Porcelain composition, porcelain and method of producing the same, and wiring board and method of producing the same
Particulate delivery systems and methods of use
Method for making composite structures
Instrument and method for creating an intraocular incision
