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
DEVICE FOR SEPARATION OF TRACK CIRCUITS
摘要
申请公布号
RU1805075(C)
申请公布日期
1993.03.30
申请号
SU19904786550
申请日期
1990.01.26
申请人
N-PROIZV OB AVTOM SISTEM U NA ZHELEZNODOROZHNOM TRANSPORTE
发明人
MININ VLADIMIR A,SU;LUCHININ VLADIMIR S,SU;AVETIKYAN GEORGIJ A,SU
分类号
B61L23/16
主分类号
B61L23/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DOOR FASTENING TOOL AND AUXILIARY TOOL
DEVICE FOR REMOVING WATER FROM SURFACE OF EARTH
PRODUCTION OF PRECURSOR PITCH FOR CARBON FIBER
Polyesters of 4,4'dihydroxybicyclohexyl
Chemical process
Blends of polycarbonates with polyesters from 4,4'-biphenyldicarboxylic acid and 1,6-hexanediol
Method of balancing a yarn winder
UPPTAGNINGSANORDNING FOER EN HJAELPDORN I RINGUPPSAMLARENS UPPSAMLINGSSCHAKT
STEGLOES TRANSMISSION
VAEGBELAEGGNING
FACSIMILE EQUIPMENT
ANTI-RIVELATORE DI CODICE SEGRETO VALIDO PER PRELEVARE DENARO PRESSO GLI SPORTELLI BANCARI AUTOMATICI
LAVATRICE AUTOMATICA PER FILTRI ELETTROSTATICI E MECCANICI
APPARECCHIATURA ELETTRONICA,ATTA A CONSENTIRE UNA RICEZIONE AUDIOVISIVA PLURIMA,TRAMITE GLI SCHERMI DI APPARECCHI TELEVISORI ACCOPPIATI,EVENTUALMENTE DEL TIPO A PROIEZIONE
PCM VOICE SIGNAL RECORDING/REPRODUCING APPARATUS FOR VIDEO CASSETTE RECORDER
PROCESS FOR PREPARING SUBSTITUTED PHENYLALKYL-(HOMO)PIPERAZ- INYL- ALKYL-THIOL AND -THIOCARBAMATE
WAVEFORM DISPLAY DEVICE OF ULTRASONIC WAVE FLAW DETECTING APPARATUS
DASHBOARD
ELECTROPHORETIC MEDIUM
MAGNETIC ANISOTROPY MATERIAL AND ITS MANUFACTURE