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
METHOD OF AND APPARATUS FOR ORIENTATION OF ABRASIVE GRAINS,ESPECIALLY OF PLATE SHAPE IN MANUFACTURED ABRASIVE ARTICLES
摘要
申请公布号
PL137415(B2)
申请公布日期
1986.05.31
申请号
PL19820239464
申请日期
1982.12.09
申请人
发明人
分类号
B24D;B24D11/00;B24D11/08;C04B;(IPC1-7):B24D11/08
主分类号
B24D
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Device and method for shaping and positioning dynamoelectric machine end turns
Wire stripping device
Resuscitator for the newly born
Generator aggregate intended for variable speed operation
Improvements in or relating to refuse collecting vehicles
Tris (hydroxy methyl) amino methane salts of nucleotides
Zig-zag harrow
Improvements in or relating to hydraulic turbines having adjustable runner blades
Improvements in or relating to oxazinone derivatives
Improvements in or relating to the preparation of polymers and co-polymers of acrylonitrile
Improvements in or relating to pipe locating means
Polyesters
A mounting device for absorbing heavy shock and vibrations
Improvements in or relating to forging machines,particularly die-forging machines
Arrangement and suspension of the exhaust system for a vehicle with internal-combustion engine
Improvements in electric relays
Improvements in or relating to distance measuring devices
Industrial refrigeration plant
Improvements in or relating to steroids and the manufacture thereof
Improvements in or relating to steroids and the manufacture thereof