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
Einrichtung zur Steuerung von Stromrichtern in Kreuzschaltung
摘要
申请公布号
DE674104(C)
申请公布日期
1939.04.05
申请号
DE1935S120143D
申请日期
1935.10.18
申请人
SIEMENS-SCHUCKERTWERKE AKT.-GES.
发明人
KUEBLER DR.-ING. ERWIN
分类号
H02M1/04
主分类号
H02M1/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Haemodynamic monitoring
W ACCOMMODATING INTRAOCULAR LENS
A fabrication method of nuclear fuel pellet by using high burnup spent nuclear fuel
Adjustable bridge for guitar
COMPOSITIONS AND METHODS FOR MODULATING GATED ION CHANNELS
Pest control
Keg closure with rotation restraint
ELECTRONIC ADVERTISEMENT DELIVERY SYSTEM, ELECTRONIC ADVERTISEMENT DELIVERY SERVER, ELECTRONIC ADVERTISEMENT DELIVERY METHOD, INFORMATION RECORDING MEDIUM, AND PROGRAM
BULBOUS BOW CAPABLE OF PIVOTING
System for supplying an automatic inoculating device and process using such an automatic device
Apparatus for exfoliating skin and/or for the relief of itches
Ocean bottom seismic sensing system
An electricity meter
Water disinfection apparatus and method
GRAVITY SURVEY WITH RELATIVE AND ABSOLUTE GRAVIMETERS
Phase retardation device and optical pick-up apparatus having the same
Light pipe reflector
Method and client system for implementing online secure payment
METHOD FOR PREPARING MODELS
SISTEMA DE AGENDA ELECTRONICA INTELIGENTE