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
SCHALTUNGSANORDNUNG ZUR SCHNELLEN UEBERSPANNUNGSBEGRENZUNG IN EINEM STROMGEREGELTEN GLEICHSPANNUNGSWANDLER
摘要
申请公布号
DD273724(A1)
申请公布日期
1989.11.22
申请号
DD19880317360
申请日期
1988.06.30
申请人
KOEPENICK FUNKWERK VEB
发明人
HOEPPNER,MANFRED,DD;VOGEL,ANDREAS,DD;WEKEL,HERBERT,DD
分类号
H02H7/12;(IPC1-7):H02H7/12
主分类号
H02H7/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Drying housing with air apertures for flexo-printers
Sealing method for wooden closure in openings of wooden containers or concrete tanks
Cleaning glove for objects, with textile fabric, microfibres or plastic fibres on both sides
Rotary milling machine used in forestry
Optischer Frequenzgenerator
Roller blind box with body coated with moisture-resistant fabric
Transportable borehole drilling device
Kontaktfeder
Katalysatorrohr
Flat gel-type pad for compression bandages
Stabilised adsorption air filter without binder on surface
DISPOSITIVO DE RECREACION
Polymorfism av apolipoprotein E och behandling av Alzheimers sjukdom
Support for gutters or pipework etc.
Three=phase toroidal core for transformers or chokes
Drehzustandssensor und Gleichstrommotoren unter Verwendung eines solchen
Traveller sliding on curved rail
Viscous coupling with interleaved plates
Adjustable belt to suspend ball in net
Temp. control of gas-heated water boilers