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
DIE QUENCH MACHINE AND METHOD
摘要
申请公布号
GB1496859(A)
申请公布日期
1978.01.05
申请号
GB19760048174
申请日期
1976.11.18
申请人
CATERPILLAR TRACTOR CO
发明人
分类号
C21D1/673;(IPC1-7):C21D1/64;C21D9/30
主分类号
C21D1/673
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Vapor cooled heat exchanger
Proactive power management in a parallel computer
Optimizing database queries
Fuel cell system and electric vehicle including the fuel cell system
Laser devices using gain media operating in out of phase mode
Virtual disk drive system and method
Method for reducing the likelihood of implantation failure during assisted reproduction in a subject
Micromechanical actuators comprising semiconductors on a group III nitride basis
Computer communications using acoustic signals
Solid electrolytic capacitor containing a conductive polymer
Vehicle wheel alignment system and methodology
Energy substraction method and apparatus
Tightening structure using high-strength self-forming screws
Expanding screw
Connection head for an absorber of an anesthetic breathing system
Image forming apparatus
Illumination system comprising a radiation source and a fluorescent material
Nail plate
Magnetostrictive torque sensor and electric steering system
Efficiently compiling co-associating bioattributes