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
UN CIRCUITO DE CONTROL PARA CONTROLAR, POR LO MENOS, UN PAR DE VáLVULAS DEL TIPO DE EXCITACIoN, ALTERNATIVAMENTE CONDUCTORAS
摘要
申请公布号
ES176589(A1)
申请公布日期
1947.03.01
申请号
ES19890001765
申请日期
1947.01.29
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
分类号
H02M1/02;(IPC1-7):H02M1/02
主分类号
H02M1/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
WORD LENGTH SELECTABLE MEMORY
CHROMINANCE SIGNAL PROCESSING APPARATUS
DISPOSITIVO PER IL RAFFREDDAMENTO E PER IL TRASPORTO IDRAULICO DI PROFILATI LAMINATI ASIMMETRICI.
Golf board game
IMPROVEMENTS IN LOGGING PLUGS
Bale wrapper
Refrigerator temperature controlling device
IC CARD
THERMOPLASTIC RESIN COMPOSITION.
TRANSMISSION SYSTEM FOR SENDING TWO SIGNALS SIMULTANEOUSLY ON SAME COMMUNICATIONS CHANNEL
FLUID CONDUCTIVITY SENSOR
BINARY DOSAGE SYSTEM
SEMICONDUCTOR MEMORY DEVICE
MEASURING SIGNAL BUFFERING CIRCUIT
(A) ;POLYCYCLIC ETHER ANTIBIOTIC
TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE AND ITS PRODUCTION
DIAGNOSIS DEVICE FOR EXHAUST GAS RECIRCULATOR OF INTERNAL COMBUSTION ENGINE FOR VEHICLE
CULTURE APPARATUS
PREPARATION OF MEAT PRODUCT CONTAINING CHEESE COMPONENT
METHOD FOR IMPROVING QUALITY OF WHEAT FLOUR PRODUCT