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The ornamental design for a polishing pad, as shown and described.
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FIG. 1 is a perspective view of my design for a polishing pad;
FIG. 2 is a top plan view of my design shown in FIG. 1;
FIG. 3 is a bottom plan view of my design shown in FIG. 1;
FIG. 4 is a front view of my design shown in FIG. 1;
FIG. 5 is a back view of my design shown in FIG. 1;
FIG. 6 is a left side view of my design shown in FIG. 1; and,
FIG. 7 is a right side view of my design shown in FIG. 1.
The broken line showing of environmental structure is for illustrative purposes only and forms no part of the claimed design.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 18 2002 | BOLER JR , LEWYN B | PRODUCTION CHEMICAL MFG , INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013619 | /0072 | |
Dec 20 2002 | Production Chemical Mfg. Inc. | (assignment on the face of the patent) | / |
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