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
ARRANGEMENT FOR MONITORING TRACK CIRCUIT POWER SUPPLY
摘要
申请公布号
SU992292(A1)
申请公布日期
1983.01.30
申请号
SU19802971463
申请日期
1980.08.08
申请人
MO I INZHENEROV ZHELEZNODOROZHNOGO TRANSPORTA
发明人
KRAVTSOV YURIJ A,SU;SIROTKIN VLADIMIR I,SU;STEPENSKIJ BORIS M,SU;AKOPOV GAJK A,SU
分类号
B61L23/16;(IPC1-7):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
CASE FOR AIDING PROHIBITION OF SMOKING
VIDEO RECORDING AND REPRODUCING DEVICE
CONTROL DEVICE FOR IMAGE PRINTING DEVICE
CRYSTAL OSCILLATION CIRCUIT
CRYSTAL RESONATOR AND ITS MANUFACTURE
CHARGE TRANSFER DEVICE
ATTACHMENT OF ELECTRIC PART
NORMALLY-OFF TYPE FIELD EFFECT TRANSISTOR AND MANUFACTURE OF SAME
SUBSTRATE CLEANING DEVICE
SEMICONDUCTOR MANUFACTURING DEVICE
VAPOR GROWTH APPARATUS
SURFACE TREATMENT OF ALUMINUM-CONTAINING COMPOUND SEMICONDUCTOR WAFER
APPARATUS FOR ATTACHING RAIL OF ELECTRIC MACHINE
FLEXIBLE PRINTED CIRCUIT SUBSTRATE AND MANUFACTURE OF THE SAME
SURFACE MOUNT PRINTED CIRCUIT BOARD
SEMICONDUCTOR DEVICE
SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
RADIO-FREQUENCY HEATER
ELECTRON GUN FOR IMAGE PICKUP TUBE
ELECTROMAGNETIC RELAY