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
Verfahren und Schaltungsanordnung zur Leistungsverstaerkung einer amplitudenmodulierten Schwingung
摘要
申请公布号
DE1141675(B)
申请公布日期
1962.12.27
申请号
DE1957I012848
申请日期
1957.02.20
申请人
PAUL ROMBERG JOHANNESSEN;JOHN CRANKSHAW SIMONS JUN.
发明人
JOHANNESSEN PAUL ROMBERG
分类号
H03F3/217;H03K7/08
主分类号
H03F3/217
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method and system for incrementally learning an adaptive subspace by optimizing the maximum margin criterion
Channelized receiver system with architecture for signal detection and discrimination
Apparatus for decoding quasi-orthogonal space-time block codes
Temperature sensing
Water stream comfort indication device
Nitride semiconductor light emitting device and fabrication method thereof
Tone arm magnetic stabilization and damping system
METHOD FOR ADJUSTING MECHANICAL ERROR OF OPTICAL DISC READING DEVICE
Ornamental article
Visual recognition device
Systems and methods for indicating a control setting of an outdoor grill
Ambient condition detector with time delayed function
Input amplifier with improved power supply rejection
Power supply for underground and pad mounted power distribution systems
Fifth wheel slider assembly
Image forming apparatus
Platinum complex and light-emitting device
Detecting gas in fluids
Electrosterically stabilized aqueous polyurethane resins, method for the production thereof, and use thereof
Method for updating a location of a mobile communication terminal