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
Schaltungsanordnung zum Steuern der Verstärkung in Serie geschalteter Transistor-Verstärkerstufen
摘要
申请公布号
AT253571(B)
申请公布日期
1967.04.10
申请号
AT19630009971
申请日期
1963.12.12
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
H03G3/30
主分类号
H03G3/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CHLORTRIAZINYL-MONOAZOVERBINDUNGEN.
DERIVES AMINES DE L'ACIDE 4-PHENYL 4-OXO 2-BUTENOIQUE, LEUR PREPARATION ET MEDICAMENTS LES RENFERMANT.
N-GLYCIDYLSUBSTITUIERTE AMID-VERBINDUNGEN.
METHOD FOR RECOVERING CO FROM GASEOUS MIXTURE CONTAINING CO
PYRAZOLE DERIVATIVES, MANUFACTURE AND MEDICINAL COMPOSITION
ENZYMATIC HYDROLYSIS OF D-ALPHA-AMINO ACID AMIDE TO CORRESPONDING D-ALPHA-AMIDE ACID
SUPPLY OF PHOSPHORIC ACID ELECTROLYTE TO FUEL CELL
SOLUTION FOR MANUFACTURING PIEZOELECTRIC THIN FILM AND MANUFACTURE OF FILM
MANUFACTURE OF SILICON CARBIDE SINTERED BODY
EPITAXIAL GROWTH METHOD
PREPARATION OF FORMABLE FOOD MATERIAL USING BOTTLE GOURD
TAPE RECORDER
REEL DRIVING MECHANISM OF MAGNETIC RECORDING AND REPRODUCING DEVICE
TAPE TENSION APPLYING MECHANISM OF TAPE RECORDER
TAPE LOADING MECHANISM OF TAPE RECORDER
CONTROLLING DEVICE OF WET STACK GAS DESULFURIZATION EQUIPMENT
CODING DEVICE OF MULTI-TONE WEDGE PICTURE
INSTANTANEOUS ELECTRIC WATER HETER
DEVICE AND METHOD OF THERMOCHEMICALLY GENERATING HYDROGEN
POLYMER REFORMED CEMENT MORTAR AND CONCRETE PRODUCT