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The ornamental design for a grinder blade assembly, as shown and described. |
FIG. 1 is a right-front perspective view of the grinder blade assembly design of the present invention;
FIG. 2 is a front elevational view of the grinder blade assembly design of FIG. 1;
FIG. 3 is a right side elevational view of the grinder blade assembly design of FIG. 1;
FIG. 4 is a rear elevational view of the grinder blade assembly design of FIG. 1; and,
FIG. 5 is a top plan view of the grinder blade assembly design of FIG. 1.
The left side view is identical to the right side view of FIG. 3 and the bottom is flat and unornamental.
Swan, Leo, Harding, William Richard
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 08 1999 | SWAN, LEO | EQUIPMENT DEVELOPMENT CO , INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010381 | /0932 | |
Nov 08 1999 | HARDING, WILLIAM RICHARD | EQUIPMENT DEVELOPMENT CO , INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010381 | /0932 | |
Nov 15 1999 | Equipment Development Company, Inc. | (assignment on the face of the patent) | / |
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