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The ornamental design for a portable electric grinder, as shown. |
FIG. 1 is a front, top and right side perspective view of a portable electric grinder showing my new design,
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 24 1987 | TOHDOH, MASAHARU | Ryobi LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 005328 | /0482 | |
Sep 08 1987 | Ryobi Ltd. | (assignment on the face of the patent) | / |
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