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
摘要
申请公布号
JP3955889(B2)
申请公布日期
2007.08.08
申请号
JP19980079047
申请日期
1998.03.26
申请人
发明人
分类号
B24C3/06;B24C1/10;G21C19/02;G21D1/00
主分类号
B24C3/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method of manufacturing a conductor structure and application in a field effect transistor.
Coupled hydrocarbon polymers and process for their preparation.
Improved self-cleaning type extruder.
Opening mechanism for a sloping roof window.
Apparatus for testing bottles.
A centrifugal separator and method of separating materials.
Method and apparatus for maintaining the concentration of a liquid developing solution, in particular for a developing process using the semi-wet method.
Fixture for travel luggage.
Foamable magnesia cement mixture, its utilisation and method for the preparation of porous shaped bodies.
Process for preparing hydroxylammonium salts in reactors made from stainless steel.
