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
POWER SWITCH WITH AN ARC QUENCHING DEVICE
摘要
申请公布号
EP0720772(B1)
申请公布日期
1997.04.02
申请号
EP19940927482
申请日期
1994.09.16
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
MANTHE, KARL-HEINZ;SEIDLER-STAHL, GUENTER
分类号
H01H33/915;H01H9/34;H01H71/10;H01H83/20;(IPC1-7):H01H9/34
主分类号
H01H33/915
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VAPOR DEPOSITION METHOD OF PRODUCING FLOURINE - DOPED TIN¹OXIDE COATINGS
STORAGE BATTERY
PROCESS FOR PRODUCING HIGH MOLECULAR WEIGHT ACRYLONITRILE POLYMERS
CONTROL CIRCUIT FOR SAFE-KEEPING OF ARTICLES
KVAEGSTALDSTAG MED KOMBINERET VENTILATIONS- & REGENERATIV VARMEGENVINDINGSINDRETNING
GODSMATNINGSANORDNING FOR BANDTRANSPORTOR
VAENDMEKANISM FOER PLOG.
DIGITAL SIGNAL PROCESSOR
MECHANISM FOR INSERTING SLIDER OF CONCEALED FASTNER
THERMAL TRANSFER PRINTING SHEET AND TRANSFER PRINTING METHOD
ONE-COMPONENT TYPE MAGNETIC TONER
PRODUCTION OF ALCOHOL
POLISHING APPARATUS
WAVEFORM GENERATOR FOR ELECTRONIC MUSICAL INSTRUMENT
CERAMIC FOAM
PRODUCTION OF BARIUM FERRITE POWDER
COMPOSITION FOR MANUFACTURING CERAMIC
MANUFACTURE OF AMMONIUM GALLATE
HOT PLATE OF COFFEE BREWER
MANUFACTURE OF COMPOSITE PIEZOELECTRIC MATERIAL