Draft mechanism for railway cars,申请号US19430480738-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Draft mechanism for railway cars
摘要
申请公布号	US2408195(A)	申请公布日期	1946.09.24
申请号	US19430480738	申请日期	1943.03.27
申请人	ENTERPRISE RAILWAY EQUIPMENT COMPANY	发明人	CAMPBELL ARGYLE
分类号	B61G9/10	主分类号	B61G9/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Architecture for a digital subscriber line analog front end

Optical disk apparatus

Nonvolatile semiconductor memory device with mechanism to prevent leak current

Device for joining and separating storage medium

Rotary magazine tape storage system

Consolidated exterior sideview mirror assembly incorporating an in-mold film process

Method and apparatus for color-neutral brightness regulating of a light source

Telecentric zoom lens

Correcting exposure and tone scale of digital images using a plurality of transforms

System for sensing and displaying lens data for high performance film and video cameras and lenses

Rejuvenation station and printer cartridge therefore

Method and apparatus for performing a perspective projection in a graphics device of a computer graphics display system

System to provide instructional information

Data input method and device for a computer system

Method and system for banking register file memory arrays

Power supply for electrostatic air filtration

Exterior rearview mirror

Information processing apparatus and printing apparatus, and their control method

Multimedia display apparatus for simultaneously presenting multiple programs