| 发明名称 |
Ophthalmic roughing wheel |
| 摘要 |
Ophthalmic rough-cut and polishing wheels having a plurality of swarf clearance grooves formed across the shaping face are described. The grooves are spaced around the shaping face of the wheels, wherein the slots are configured so as to be substantially angled either towards or away from one another.
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| 申请公布号 |
US2009117830(A1) |
申请公布日期 |
2009.05.07 |
| 申请号 |
US20080317764 |
申请日期 |
2008.12.29 |
| 申请人 |
INLAND DIAMOND PRODUCTS COMPANY |
发明人 |
RAFFAELLI DENNIS R. |
| 分类号 |
B24B13/01;B24B9/14;B24D3/00;B24D3/06;B24D3/28;B24D5/00;B24D5/10 |
主分类号 |
B24B13/01 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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