| 发明名称 |
Saw blade with secondary teeth |
| 摘要 |
A saw comprising a planar body includes at least one cutting edge with serrated teeth. The planar body has cutout portions displaced from the outer cutting edges which include sets of secondary teeth which are aligned generally parallel to or in an arc concentric with the outer cutting edge or edges.
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| 申请公布号 |
US7451677(B2) |
申请公布日期 |
2008.11.18 |
| 申请号 |
US20030352332 |
申请日期 |
2003.01.27 |
| 申请人 |
EUGENE CARBIDE SAW & MACHINE, INC. |
发明人 |
SOUZA JOHN;SOUZA ROSS;SOUZA ROD |
| 分类号 |
B27B33/08;B23D61/02;B23D61/12;B27B33/02;B27B33/06;B27B33/10 |
主分类号 |
B27B33/08 |
| 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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