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
Traction increasing device
摘要
申请公布号
US1898555(A)
申请公布日期
1933.02.21
申请号
US19290337623
申请日期
1929.02.05
申请人
THE WESTINGHOUSE AIR BRAKE COMPANY
发明人
MCCUNE JOSEPH C.
分类号
B60L3/10
主分类号
B60L3/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
UNION POR BRIDA.
TRAMO DE PISTA PARA VEHICULOS DE JUGUETE QUE SE DESPLAZAN DE FORMA LIBRE Y/O CONDUCIDA.
POSICIONADOR DE RECRECIMIENTO CON SOLDADURA Y METODO PARA EL CHAPADO METALICO DE PANELES DE MEMBRANA TUBULARES.
Safety mechanism for spark [flintlock] pistols
CAMARA DE RECUBRIMIENTO CON CAPAS, CON COMPOSICION REGULADA DE LA ATMOSFERA DE GAS.
JUNTA DE CULATA PARA MOTOR DE COMBUSTION INTERNA.
APPARECCHIATURA PER IL TRATTAMENTO DI PRODOTTI ALIMENTARI MULTIUSO
DISPOSITIVO DI AGGANCIO PER ELEMENTI A COPERTA
FORNO ELETTRICO,A GAS,COMBINATO O SIMILARE PROVVISTO DI PORTELLO,LA SUPERFICIE IN VETRO DEL QUALE E' MANTENUTA A BASSA TEMPERATURA
Moisture-impervious panel capable of delayed hydration
Unit load carrier and method for manipulating a unit load
Fabric match method and set
CYLINDER FOR RUBBER MIXING MILL
Process for insulating molten steel during continuous casting
Allergy testing apparatus and method
Respiratory calorimeter with bidirectional flow monitor
Subterranean storage vault
Strap feed assembly with floating back-up wheels
APPARATUS FOR DIVIDING WOOD
Bicycle crank assembly
