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
Vehicle control system
摘要
申请公布号
US3045112(A)
申请公布日期
1962.07.17
申请号
US19590820386
申请日期
1959.06.15
申请人
GENERAL RAILWAY SIGNAL COMPANY
发明人
HAILES WILLIAM D.
分类号
B61L3/22;B61L25/04
主分类号
B61L3/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INFORMATION INTERLOCKING ARRANGEMENT
DC VOLTAGE STABILIZER
ARRANGEMENT FOR PULSED REGULATION OF THREE-PHASE INDUCTION MOTOR SPEED
ARC-EXTINGUISHING DEVICE OF AUTOMATIC GAS-FILLED SWITCH
DEVICE FOR THREADING STORAGE FERRITE CORE MATRICES
CASCADE SWITCHING MEDIUM CELL
THRESHOLD DEVICE
DEVICE FOR REGULATION OF RIGIDITY TO TEST MACHINES
MAGNETOELASTIC TORQUE SENSOR
OPTICAL-ELECTRONIC ARRANGEMENT FOR MONITORING OBJECT ANGULAR POSITION
PACKING
VIBRATION DAMPING DEVICE
SAFETY COMPENSATING CLUTCH
ELASTIC COUPLING
ARRANGEMENT FOR CUTTING MINE WORKINGS IN HARD ROCK
DEVICE FOR PRODUCING PULSED JETS OF LIQUID
DEVICE FOR INSULATING CASING COLUMN
GUN FOR FORCING OUT SEALING COMPOUNDS
METHOD OF FEEDING TRANSVERSE CORES
SPINNING PRODUCTION FLOW LINE
