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
CIRCUIT ARRANGEMENT FOR CONTROLLING THE OUTPUT VOLTAGE OF SWITCHING-OPERATION SUPPLY UNIT WITH HIGH-FREQUENCY TRANSFORMER
摘要
申请公布号
HU197464(B)
申请公布日期
1989.03.28
申请号
HU19870000561
申请日期
1987.02.13
申请人
IFJ TEMESI,ERNOE,HU
发明人
IFJ TEMESI,ERNOE,HU
分类号
H02M3/24;(IPC1-7):H02M3/24
主分类号
H02M3/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SHAFT COOLER FOR DRY EXTINCTION OF COKE.
APPARATUS FOR RUPTURING A SEALED, FRANGIBLE CONTAINER
Suspension device for a lattice girder.
Connecting element for a cantilevered slab.
Blister sheet.
Run-out skeleton step for motor vehicles or the like.
Container made of lined carton or the like, particularly for fluid matter.
Multi-roll stand.
Portable chair.
Lightweight construction element and process for making it.
Electromagnetic relay.
Rewinder for automobile safety belts.
Housing for a television set.
Curtain heading tape.
Improvements in stereophonic motion picture photographic sound-tracks and apparatus for recording and playing back photographic sound tracks.
A slide.
Short-circuit MIG welding.
Improved coherent phase shift keyed demodulator for power line communication systems.
A self-supporting base for use in a clamp for mounting cable or the like on channel support.
Orthodontic device.