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 CHECKING PROCESS OPERATIONS ON CONTACT SYSTEM
摘要
申请公布号
SU1444184(A1)
申请公布日期
1988.12.15
申请号
SU19864138827
申请日期
1986.07.10
申请人
MO I INZHENEROV ZHELEZNODOROZ
发明人
ZELVYANSKIJ YAKOV A,SU;KHRENOV SERGEJ A,SU;ANNENKOV ANATOLIJ M,SU;ZELVYANSKIJ ALEKSANDR YA,SU;NIZSKIJ ALEKSANDR V,SU
分类号
B60M3/00;H02H3/04
主分类号
B60M3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SLITTER TOOL LOCKING SYSTEM
TREATED POLY(TRIMETHYLENE TEREPHTHALATE) CARPETS
SPUNLACE NON-WOVEN CLOTH WITH OR WITHOUT X-RAY DETECTABLE ELEMENT, AND METHOD FOR PRODUCING
PRESSURE SENSITIVE COHESIVE
TINNITUS REHABILITATION DEVICE AND METHOD
SLIDE ASSEMBLY
A MAGNIFYING GLASS FOR LIQUID CRYSTAL DISPLAY OF AMOBILE PHONE
SEMICONDUCTOR LIGHT EMITTING DEVICE AND MANUFACTURING METHOD OF THE SAME
URETHRA INSERTING TYPE CONDOM
SCORCED RICE AND MANUFACTURING METHOD THEREOF
HINGE SPRING ASSEMBLY FOR SLIDABLE MOBILE PHONE
DIAGNOSTIC MARKERS AND METHODS FOR EFFICACY AND LIVER TOXICITY OF STATIN
ONE WAY POWER TRANSMISSION APPARATUS
MULTIPLE PURPOSE SAFETY LOCKER
DUST DISPOSAL SYSTEM AND DUST DISPOSAL METHOD
METHOD FOR DIAGNOSING ALZHEIMER'S DISEASE OR DEMENTIA-RELATED NEUROLOGICAL DISEASES USING GOLD NANOPARTICLE
VIRTUAL GROUNDING DEVICE WHICH NEEDS NOT BE BURIED UNDER GROUND AND METHOD THEREOF
CHANGEABLE ROLLER FOR FIXING PAPER TUBE OF PRINTER
INSULATED HEAT SHIELD WITH WAVED EDGE
TOOL AND METHOD FOR MACHINING A WORKPIECE