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
Grinding machine
摘要
申请公布号
US2897639(A)
申请公布日期
1959.08.04
申请号
US19570640813
申请日期
1957.02.18
申请人
NORTON COMPANY
发明人
HILL OIVA E.
分类号
B24B47/20;B24B49/04;B24B49/18
主分类号
B24B47/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Fluidic valve with contactless force transmission for pressing together stator and rotor
Small number of graphite layer compounds
Weaving wig cap
Ice missile-IMFSD1
Power optimization
Phone and electronics case and cover JIG
Two piece fence post
Borehole fluid effect correction for pulsed neutron porosity measurements
Medical Device Comprising Derivatised support
Method for manufacturing an underrun protection device for a vehicle as well as modular system for a plurality of variance of an underrun protection device
Solar panel cleaner
Encoder, decoder and methods employing partial data encryption
Method and apparatus for monolithic concrete construction
Web portal for managing premise security
Hard stop energizing ring
Learning automated vehicle
Interactive display telecommunication method and system
Provisioning of secure host card emulation
Implantable medical device with flexible connection
Hand-held vacuum cleaner and extendable hose