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
Perfectionnements aux amplificateurs magnétiques
摘要
申请公布号
FR1152228(A)
申请公布日期
1958.02.13
申请号
FRD1152228
申请日期
1956.05.29
申请人
LIGNES TELEGRAPHIQUES ET TELEPHONIQUES
发明人
SAINTESPRIT ROSE
分类号
H03F9/00
主分类号
H03F9/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SAFETY MECHANISMS, WAKE UP AND SHUTDOWN METHODS IN DISTRIBUTED POWER INSTALLATIONS
COMPOUND ELECTRICAL DISCHARGE MACHINING APPARATUS AND SMALL-HOLE ELECTRICAL DISCHARGE MACHINING MODULE THEREOF
SYSTEM FOR IMPROVED TISSUE HANDLING AND IN LINE ANALYSIS OF THE TISSUE
SENSING PATCH APPLICATIONS
IMPROVED 6XXX ALUMINUM ALLOYS, AND METHODS FOR PRODUCING THE SAME
MRI CONTRAST AGENT CONTAINING COMPOSITE PARTICLES
GOLF CLUB HEADS OR OTHER BALL STRIKING DEVICES HAVING DISTRIBUTED IMPACT RESPONSE AND A STIFFENED FACE PLATE
CONTROL METHOD FOR AN INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE
REGULATING ACCESS TO PROTECTED DATA RESOURCES USING UPGRADED ACCESS TOKENS
FRAMEWORK FOR SUPPORTING REPAIR PROCESSES OF AIRCRAFT
SYSTEMS AND METHODS FOR ENDOLUMINAL VALVE CREATION
MAGNETIC GEAR ARRANGEMENT
ELECTRODE DEVICE FOR RADIO FREQUENCY ABLATION
REMOTE CONTROL METHOD FOR SNOW REMOVAL AND DISASTER PREVENTION SYSTEM USING SMART PHONE
MICROCAPSULE COMPOSITION CONTAINING NANO-INORGANIC POWDER FOR ULTRAVIOLET SCREENING AGENT AND METHOD FOR PREPARING SAME
ELECTRON BEAM COLUMN AND METHODS OF USING SAME
ROOF CARRIER HAVING STORAGE BAG
ASSEMBLY AND METHOD FOR MASS TORQUE GENERATION
ROTOR FOR A WIND ENERGY INSTALLATION
NETWORKED ADVERTISEMENT EXCHANGE
