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The ornamental design for an electric screw driver, as shown. |
FIG. 1 is a top, front and right-side perspective view of a electric screw driver showing my new design;
FIG. 2 is a top plan view;
FIG. 3 is a bottom plan view;
FIG. 4 is a right side elevational view;
FIG. 5 is a left side elevational view;
FIG. 6 is a rear elevational view;
FIG. 7 is a front elevational view;
FIG. 8 is a top and front-right perspective view of a second embodiment of my new design;
FIG. 9 is a top plan view, the bottom being identical to FIG. 3;
FIG. 10 is a rear elevational view, the front being identical to FIG. 7; and,
FIG. 11 is a left side elevational view.
Fushiya, Fusao, Kaneko, Tetsuhisa
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 01 1989 | FUSHIYA, FUSAO | MAKITA ELECTRIC WORKS, LTD , 3-11-8, SUMIYOSHI-CHO, ANJO-SHI, AICHI-KEN, JAPAN, A CORPORATION OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 005114 | /0068 | |
Aug 01 1989 | KANEKO, TETSUHISA | MAKITA ELECTRIC WORKS, LTD , 3-11-8, SUMIYOSHI-CHO, ANJO-SHI, AICHI-KEN, JAPAN, A CORPORATION OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 005114 | /0068 | |
Aug 09 1989 | Makita Electric Works, Ltd. | (assignment on the face of the patent) | / |
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