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
Train control system
摘要
申请公布号
GB0516670(D0)
申请公布日期
2005.09.21
申请号
GB20050016670
申请日期
2005.08.13
申请人
WESTINGHOUSE BRAKE AND SIGNAL HOLDINGS LIMITED
发明人
分类号
B61L21/04;B61L27/00
主分类号
B61L21/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEFLECTION DEVICE FOR USE IN A COLOR CATHODE-RAY TUBE
FLUID FLOW FRICTION REDUCTION SYSTEM
PISTON ENGINE
SUPPORT STRUCTURE
IMMORTALIZED HUMAN CELL LINES CONTAINING EXOGENOUS CYTOCHROME P450 GENES
DEMETALLATION CATALYST
IMPROVEMENTS IN OR RELATING TO DRAG/DAMPER DEVICES
USE OF PRESSURIZED MEDIUM IN DRILLING
SOFT ABSORBENT TISSUE PAPER CONTAINING A BIODEGRADABLE QUATERNIZED AMINE-ESTER SOFTENING COMPOUND AND A TEMPORARY WET STRENGTH RESIN
Mit Knochenzement zu verankernde Femurprothesenkomponente und Verfahren zu ihrer Herstellung
SIGNAL TRANSFER AND POWER DELIVERY SYSTEM FOR A TELEVISION CAMERA STATION
METHOD AND APPARATUS FOR MINIMIZING TAPE WEAR IN A TAPE RECORDING AND REPRODUCING SYSTEM
EINGEKAPSELTER FENSTERAUFBAU.
A METHOD OF MANUFACTURE OF A FRICTION FACING AND CARRIER ASSEMBLY AND APPARATUS THEREFOR
HONEYCOMB CERAMIC BODY
PROFILE BOARD
PHENOLIC STAIN-RESISTS
METHOD OF PRODUCING A PROTECTIVE OR REACTIVE GAS FOR THE HEAT TREATMENT OF METALS
APPARATUS FOR SUSPENSION CULTIVATING CELLS OF TISSUES AND MICROORGANISMS
OPTICAL SWITCHING DEVICE