| 发明名称 |
POLISHING PAD AND SYSTEM |
| 摘要 |
The invention provides a double sided waffle-surface foam polishing pad and a polishing system with which it can be used. The double sided feature allows great versatility in the type of polishing that can be accomplished using th e same pad. |
| 申请公布号 |
CA2441383(A1) |
申请公布日期 |
2002.10.17 |
| 申请号 |
CA20022441383 |
申请日期 |
2002.03.28 |
| 申请人 |
SAINT-GOBAIN ABRASIVES, INC. |
发明人 |
PIOMBINI, ROBERT |
| 分类号 |
B24B37/00;A47L11/164;B24B23/04;B24D13/14;B24D13/20;B24D99/00;B28D5/00;(IPC1-7):B24D13/14;B24D9/08 |
主分类号 |
B24B37/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
