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
Railroad car truck
摘要
申请公布号
US2620743(A)
申请公布日期
1952.12.09
申请号
US19470783637
申请日期
1947.11.03
申请人
INDUSTRIAL BROWNHOIST CORPORATION
发明人
TAYLOR ERNEST W.
分类号
B61F3/04;B61F5/16
主分类号
B61F3/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEVICE OF CORRECTING CHANNEL BOX INSERTION POSITION OF NUCLEAR FUEL ASSEMBLY
APPARATUS FOR MEASURING ERROR RATE
PRODUCTION OF GAS DETECTION ELEMENT
OPTICAL PARTICLE ANALYZER
FLUID LEAKAGE DETECTION SYSTEM
THERMISTOR
AUTOMATIC HYDROBAROMETERRTHERMOMETER
METHOD OF WASHING HEATING SURFACE
HEAT TRANSFER DEVICE
REFRIGERATING*COLD STORAGE CHAMBER WITH INSULATED CHAMBER
ANODIC OXIDATION TREATMENT APPARATUS OF ALUMINUM
SURFACE TREATMENT METHOD OF ALUMINUM OR ALUMINUM ALLOY
STEEL PISTON RING
MANUFACTURE OF COPPERRCARBON FIBER COMPOSITE MATERIAL
OPERATION METHOD OF STEAM GENERATOR
ELECTROLYTIC ACYLOXYLATION METHOD
DESILICONIZING METHOD OPERATED WHILE SLAG BEING KEPT FLOWABLE
AUTOMOBILE BUMPER
MULTIPLEX CURRENT TYPE INVERTER SYSTEM
DIRECT CURRENT MOTOR
