FIG. 1 is a top perspective view of a polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein showing our new design;

FIG. 2 is a bottom perspective view of a polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein of FIG. 1 ;

FIG. 3 is a top plan view of the polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein of FIG. 1 ;

FIG. 4 is a bottom plan view of the polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein of FIG. 1 ;

FIG. 5 is a side elevation view of the polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein of FIG. 1 ; and,

FIG. 6 is another side elevation view of the polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein of FIG. 1 .

The broken lines in the figures depict portions of the polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein that form no part of the claimed design.

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USPC · US Patent Classification

D15/139

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Joseph Kukella

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