| 发明名称 |
Device for making lacerations in a surface and method thereof |
| 摘要 |
The present invention relates to a device for making lacerations in a surface of a product without removing the surface. The device includes a power-driven hand tool; a disc member connectable to the power-driven hand tool, wherein when connected to the power-driven hand tool, the disc member can be rotated by the power-driven hand tool in a circular motion; and a plurality of pointed lacerating elements secured to and extending perpendicular from a face of the disc member, where the plurality of lacerating elements form a pattern on the face, and where when the disc member is rotated in a circular motion by the power-driven hand tool, the lacerating elements lacerate the surface of the product without removing the surface. The present invention also relates to a method for lacerating a surface of a product without removing the surface. |
| 申请公布号 |
US9162364(B2) |
申请公布日期 |
2015.10.20 |
| 申请号 |
US201213592206 |
申请日期 |
2012.08.22 |
| 申请人 |
|
发明人 |
Johnson Daniel Lee |
| 分类号 |
B26D3/00;B26D3/08;B60C11/00 |
主分类号 |
B26D3/00 |
| 代理机构 |
LeClairRyan, a Professional Corporation |
代理人 |
LeClairRyan, a Professional Corporation |
| 主权项 |
1. A device for making lacerations in a surface of a product without removing the surface, comprising:
a power-driven hand tool; a disc member connectable to the power-driven hand tool, wherein when connected to the power-driven hand tool, the disc member can be rotated by the power-driven hand tool in a circular motion; a plurality of pointed lacerating elements secured to and extending perpendicular from a face of the disc member, wherein the plurality of lacerating elements form a pattern on the face, and wherein when the disc member is rotated in a circular motion by the power-driven hand tool, the lacerating elements lacerate the surface of the product without removing the surface. |
| 地址 |
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