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
DEVICE FOR CONTROL OF MULTIPHASE THYRISTORIZED FREQUENCY CONVERTER
摘要
申请公布号
SU741409(A1)
申请公布日期
1980.06.15
申请号
SU19782583489
申请日期
1978.02.28
申请人
EGORKIN VIKTOR F,SU;YAGNYATINSKIJ VLADIMIR E,SU;SAVELEV ALEKSANDR S,SU;LYUBICHEVA ZINAIDA ,SU
发明人
EGORKIN VIKTOR F,SU;YAGNYATINSKIJ VLADIMIR E,SU;SAVELEV ALEKSANDR S,SU;LYUBICHEVA ZINAIDA ,SU
分类号
(IPC1-7):H02P13/16
主分类号
(IPC1-7):H02P13/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DRIVING METHOD FOR ACTIVE MATRIX TYPE LIQUID CRYSTAL DISPLAY DEVICE
INSPECTION DEVICE FOR PRINTED BOARD
METHOD AND DEVICE FOR MEASURING PRESSURE FOR FOOD REFRIGERATION
PRODUCTION OF CERAMIC COATED HEAT RESISTANT MEMBER
METHOD FOR MELTING REDUCTION
STARTING MATERIAL COMPOSITION FOR REDUCING CHROME ORE
CONTINUOUS REACTION VESSEL
ROLLER FOR LINEAR MATERIAL
STRUCTURE OF OPTICAL FIBER STRAND
IC CIRCUIT DIAGNOSING DEVICE
PLATING METHOD FOR VERY SMALL PART OF CONNECTOR TERMINAL
CERAMIC COATED HEAT RESISTANT MEMBER
SPUTTERING DEVICE
CUTTING TOOL MADE OF SURFACE COATED HARD ALLOY
POSITION DETECTING METHOD
COIL SPRING SEPARATION AND ALIGNMENT DEVICE
TRUCK DRAWGEAR
RADIO WAVE SENSOR SYSTEM
COUPLING STRUCTURE OF SPECTACLE FRAME AND ENDPIECE
MANUFACTURE OF SEMICONDUCTOR DEVICE