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
Four-wheel bogies for rail cars and the like
摘要
申请公布号
US2892420(A)
申请公布日期
1959.06.30
申请号
US19560597476
申请日期
1956.07.12
申请人
JAMES COOPER
发明人
COOPER JAMES
分类号
B61F3/08
主分类号
B61F3/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Device for capturing and aspirating fluids
Integrated CMOS circuit for use at high frequencies
Device for separating fine material from continuously supplied granular solids
Medical adhesive sheet and production thereof
Hydraulic power steering system with noise attenuation
Tire air pressure reduction detecting apparatus
High-frequency amplifier
Screening method
Dentifrice compositions
PHARMACEUTICAL COMPOSITIONS CONTAINING THE LONG PENTRAXIN PTX3
Switched fused isolator
EGR bypass tube cooler
MUC-1 AS AN IMMUNOSUPPRESSIVE THERAPEUTIC AGENT FOR THE TREATMENT OF INFLAMMATORY AND AUTOIMMUNE CONDITIONS
ALPHA-ALKYLTHIO SUBSTITUTED PYRIMIDINE ETHERS AND THIOETHERS AS VIRAL REVERSE TRANSCRIPTASE INHIBITORS
Computer operated spectrometric instrument and associated calculator
HYDRAULIC TRAVERSE AND ELEVATION MECHANISM
Annular co-extrusion die
Apparatus and method for treating body tissues with electricty or medicaments
Overlay mark, method of measuring overlay accuracy, method of making alignment and semiconductor device therewith
Screening for abnormalities
