Title:
ABRASIVE MATERIAL AND METHOD OF FORMING SAME
Document Type and Number:
WIPO Patent Application WO2005113197
Kind Code:
A3
Abstract:
The present invention provides an abrasive material comprising a base surface having a plurality of pyramidal shapes protruding therefrom the base surface and the protrusions being formed of the same material, each protrusion having a substantially triangular, square, or polygonal base and triangular sides which meet at an apex which substantially forms a point. The pyramidal shapes have apexes in at least two distinct planes with a portion of the pyramidal shapes extending further from the base surface than others, with the apexes of the protrusions providing intermixing cutting and planning edges in a pattern such that the material is capable of abrading independent of direction of use.
Inventors:
POLLASKY ANTHONY DAVID (US)
Application Number:
PCT/US2005/017998
Publication Date:
April 27, 2006
Filing Date:
May 17, 2005
Export Citation:
Assignee:
POLLASKY ANTHONY DAVID (US)
International Classes:
B24D11/00; B24D99/00; C09K3/14; (IPC1-7): B24D11/00
Domestic Patent References:
| WO1999043491A1 | 1999-09-02 |
Other References:
See also references of EP 1750903A4
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