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
UNIPOLAR TRANSISTOR
摘要
申请公布号
CA689743(A)
申请公布日期
1964.06.30
申请号
CAD689743
申请日期
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
IRVING F. BARDITCH
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SYNTHESIS GAS GENERATOR REACTOR
APPLE COMPOTE STERILISATION METHOD
SYSTEM AND DEVICE FOR PARALLELISED PROCESSING
APPARATUS FOR SATELLITE COMMUNICATION AND NAVIGATION OF PASSENGER TRAIN
METHOD TO CONTROL VARIABLE FREQUENCY DRIVE
AUTOMATIC CLASSIFICATION SYSTEM OF SHORT-RANGE HYDROLOCATOR
METHOD FOR PREDICTION OF DEVELOPING ATOPIC DISEASES IN NEWBORNS
DIAGNOSTIC TECHNIQUE FOR CATTLE LEUKAEMIA
METHOD OF DETERMINING ENVIRONMENTAL RISK IN MINING OPERATIONS
DRIFT CHAMBER FOR OPERATION IN VACUUM
HOLDING FURNACE
CONTROL VALVE
SEALING ASSEMBLY OF COVER FROM ELASTIC-FLEXIBLE MATERIAL
DEVELOPMENT METHOD OF DIAMOND-BEARING KIMBERLITE PIPES
METHOD OF DEFINING BED PRESSURE IN DEVELOPMENT OF MULTIPLE-BED GAS AND GAS CONDENSATE DEPOSITS
FLOW CONTROL SYSTEM EXPLOITING DOWNHOLE PUMP AND DOWNHOLE SEPARATOR, AND METHOD OF OPERATING SAID DOWNHOLE SEPARATOR (VERSIONS)
DECORATIVE LATTICE
STILETTO BULLET AND CARTRIDGE FOR SMOOTH-BORE WEAPON
DEVICE TO INCREASE PROJECTILE FLIGHT DISTANCE
COMBUSTION CHAMBER OF HIGH-TEMPERATURE BURNING FOR DOMESTIC STOVES AND KITCHEN COOKERS