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
IMPROVED METHOD AND APPARATUS FOR BI-DIRECTIONALLY POLISHING A WORKPIECE
摘要
申请公布号
KR20040025689(A)
申请公布日期
2004.03.24
申请号
KR20037016337
申请日期
2003.12.12
申请人
发明人
分类号
B24B37/04;B24B21/04;B24B21/22;H01L21/304
主分类号
B24B37/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Roof-closure forming apparatus.
男子性功能监测仪
IMPROVED SAFETY TROCAR
FABRIC MANUFACTURED FROM TEXTILE THREADS AND JOINT BANDAGE MANUFACTURED THEREFROM
Improvements in dust collection.
D.C. FURNACE WITH A HEARTH ELECTRODE, HEARTH ELECTRODE AND ELECTRODE BLOCK, AS WELL AS PROCESS FOR OPERATING SAID FURNACE.
HIGH YIELD CLAMPLESS WIRE-BONDING METHOD
DEVICE FOR LASER WELDING INSIDE A TUBULAR ELEMENT
SEMICONDUCTOR PACKAGE
LASER BEAM ALIGNMENT AND TRANSPORT SYSTEM
CIERRE CON ANILLO DE TORSION INTEGRAL Y METODO PARA FABRICAR EL MISMO.
FORFLYTNINGSANORDNING
RECIPIENTE DE MATERIAL FLEXIBLE Y PROCEDIMIENTO PARA LA FABRICACION DEL MISMO.
WERKWIJZE EN INRICHTING VOOR HET VERVAARDIGEN VAN EEN PLANO UIT GOLFKARTON.
一种金属线材光亮镀锌工艺
Apparatus to extract energy from flue gases and central- heating water
无槽电枢嵌线胎具及其方法
Separation device for oil/water mixtures.
Low gloss polycarbonate/ABS blends.
Process for producing isobutylene by oxidative dehydrogenation of isobutane and catalyst therefor.
