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
THREE-PHASE TRANSFORMER FOR PULSE CONVERTING DEVICE
摘要
申请公布号
SU1661850(A1)
申请公布日期
1991.07.07
申请号
SU19894657893
申请日期
1989.03.03
申请人
PROIZV OB "URALELEKTROTYAZHMASH" IM.V.I.LENINA
发明人
VINOGRADOV ANDREJ V,SU;PESTRYAEVA LYUDMILA M,SU;FISHLER YAKOV L,SU
分类号
H01F27/28
主分类号
H01F27/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Application of sulfone, ketone and ester containing polyalkyl ether units to medical materials
عملية لبلمرة مونومرات في طبقات مميعة MONOMERS FLUIDIZED BEDS
استخلاص حمض الخليك من تيارات مائية مخففة متشكلة أثناء عملية كربونيلية CARONYLATION PROCESS
METHOD OF FABRICATING TUNGSTEN-TELLURITE GLASS THIN FILM AND WIDE-BAND PLANNAR AMPLIFIER HAVING THE TUNGSTEN-TELLURITE GLASS THIN FILM
A STRUCTURE PLATE WITH THE ADIABATIC AND SOUND PROOF
RUBBER ANTI-STICKING COMPOSITION INCLUDING NANO SILICATE
SUSPENSION STRUCTURE OF A VEHICLE
OPTIMIZATION FOR DISTRIBUTION OF SENDING IN CASH OF ATM
WATERPROOFING APPARATUS OF AN UNDERGROUND VALVE ROOM IN AN AGRICULTURAL CANAL CAPABLE OF WATERPROOFING AN UNDERGROUND VALVE ROOM COMPLETELY BY URETHANE FOAM
ANTIOBESTIC AGENT USING HEN'S EGG ANTIBODY AGAINST DIGESTIVE ENZYMES
APPARATUS FOR BAKING PHOTORESIST ON A SUBSTRATE WITH SENSING A HORIZON OF THE SUBSTRATE
WELDING APPARATUS USING LASER BEAM SPOT
TEACHING AUXILIARY DEVICE FOR A SPOT WELDING ROBOT SYSTEM
A PART PANEL SETTING DEVICE
LIQUID CRYSTAL DISPLAY MODULE
CAD DRAWING TRANSLATION FROM P-CADAM TO UNIGRAPHICS
COMPOSITION FOR NON-STEEL-BASED FRICTION MATERIALS
BUFFER TANK FOR REMOVE BUBBLE FROM CHEMICAL USED LIQUID CRYSTAL DISPLAY DEVICE
MANUFACTURING METHOD FOR INSULATION MATERIAL INCLUDING STONE DUST
COVER FOR WET-TREATING A SUBSTRATE AND WET-TREATING APPARATUS HAVING THE SAME
