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
Breaker pad
摘要
A breaker pad which is formed with a star-shaped orifice, with inwardly extending formations, which, when viewed from the side, are tapered, reducing in dimension towards the center of the orifice.
申请公布号
US4715424(A)
申请公布日期
1987.12.29
申请号
US19860874991
申请日期
1986.06.16
申请人
BROWN, ALAN PAUL BLAKLEY
发明人
BROWN, ALAN P. B.;REEVES, IAN B.
分类号
B22C9/08;(IPC1-7):B22D31/00
主分类号
B22C9/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Methods, systems, and computer program products for reducing database workload volume
Security and remote support apparatus, system and method
Data classification tool using dynamic allocation of attribute weights
Method and apparatus for prediction of computer system performance based on types and numbers of active devices
Recruitment vendor management system and method
System and method for facilitating large scale payment transactions
Automatic item-purchasing and consolidation system
Automated gifting
Online search advertising auction bid determination tools and techniques
Identification of people using multiple types of input
Vehicle navigation apparatus and method
Route guidance system and program
Inter-vehicle communication apparatus and inter-vehicle communication method
Method and device for detecting oscillatory failures related to a servocontrol subsystem of an aircraft control surface
Track transportation system
Conference call hold with record and time compression
Dynamic optimization of overlap-and-add length
Method and system for detecting narrowband signals using a receiver with a wideband frontend
Signal processing unit and wireless communication device
Optical waveguide integrated semiconductor optical device
