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
CONTROLLING SYSTEM FOR TRAIN OPERATION
摘要
申请公布号
JPS5715061(A)
申请公布日期
1982.01.26
申请号
JP19800089141
申请日期
1980.07.02
申请人
HITACHI LTD
发明人
NEMOTO FUMIO;KAWAI YOSHINORI;IKEDA KATSUAKI
分类号
B61L27/00
主分类号
B61L27/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VAPOURIZER APPARATUS
PHOTOSTABLE SUNSCREEN COMPOSITIONS
APPARATUS FOR THE DIAGNOSIS OF SLEEP APNEA
DILATATION CATHETER WITH STIFFENING WIRE
DIOXACYCLOALKANE COMPOUND WITH RENIN-INHIBITING ACTIVITY
INDOOR GAME USING SKIMMING DISCS
A BUILDING SET WITH INTERCONNECTIBLE ELEMENTS
USE OF BACILLUS THURINGIENSIS ISOLATES FOR CONTROLLING PESTS IN THE FAMILY APHIDIDAE
LINERLESS CLOSURE
A METHOD AND A DEVICE FOR REDUCING THE PRESSURE AND THE TEMPERATURE OF A STEAM IN A STEAM CONDITIONING VALVE
PRESSURE TRANSDUCER
TETRACYCLINE REPRESSOR-MEDIATED BINARY REGULATION SYSTEM FOR CONTROL OF GENE EXPRESSION IN TRANSGENIC ANIMALS
Arrangement for neutral spring-effect steering of the wheels on a vehicle back-axle.
Method for the industrial manufacture of carbon-containing mesophase microspheres and derived carbon objects.
Method and system for maintaining cache coherency in a multi-master computer system.
Real time connectivity algorithm system.
Disc drive apparatus.
Antenna arrangements.
Methods and apparatus for generating graphic patterns.
Additive approach to ballistic and slag melting point control of azide-based gas generant compositions.
