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
Stabilized transistor amplifier
摘要
申请公布号
US2860193(A)
申请公布日期
1958.11.11
申请号
US19540420421
申请日期
1954.04.01
申请人
RADIO CORPORATION OF AMERICA
发明人
LINDSAY JAMES E.
分类号
H03F3/26;H03F3/30
主分类号
H03F3/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DRINKING STRAW HAVING A FLAVOR AGENT COATING
NECK ASSEMBLY FOR INFANT SIMULATOR
END FUNCTIONALIZED POLYSILOXANE SURFACTANTS IN CARBON DIOXIDE FORMULATIONS
RHEOLOGY MODIFICATION OF POLYMERS PREPARED USING METALLOCENES
METHOD AND DEVICE FOR TRANSMITTING AN OPTICAL DATA SIGNAL MODULATED WITH AN ADDITIONAL SIGNAL VIA NON-TRANSPARENT FUNCTIONAL UNITS
SENSOR HOUSING FOR UV CURING CHAMBER
METHOD AND DEVICE FOR REGULATING THE CONCENTRATION OF SUBSTANCES IN ELECTROLYTES
JET PLASMA PROCESS AND APPARATUS FOR DEPOSITION OF COATINGS AND COATINGS THUS OBTAINED
ALKALINE CELL WITH GEL TYPE ANODE HAVING CENTRALLY DISPOSED GELLING AGENT ABSORBENT
AN APPARATUS AND A METHOD FOR MOUNTING A COHERENT CONDUIT IN A GROOVE IN A PIPE STRING
METHOD FOR SEPARATING SUSPENSIONS AND DEVICE FOR REALISING THE SAME
COMPOSITE PLEATED FIBROUS STRUCTURES CONTAINING SPLIT FILM FIBERS
WIRELESS COMMUNICATION TERMINAL WITH A VIDEO CONNECTION
Device for collecting up drilling chips in table drilling machines
Verfahren zur Verbindung von elektronischen Bauelementen mit einem Trägersubstrat
7-Phenyl-1,4-diazepan-Derivate, sowie Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneimittel
Verfahren und Vorrichtung zum Trennen von Teilchen
Plastic connector, for e.g. doors
Welding mitered thermoplastic profiles for door and window production and incorporating a stop seal
CAPACITANCE LEVEL SENSOR