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The ornamental design for a portable electric hammer, as shown and described.
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FIG. 1 is a perspective view of the top, rear and one side of a portable electric hammer showing our new design;
FIG. 2 is a side elevational view of said one side;
FIG. 3 is a side elevational view of an opposite side 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.
Sakai, Masato, Yahagi, Akihisa, Kikuchi, Atsuyuki
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 05 2002 | SAKAI, MASATO | HITACHI KOKI CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013215 | /0605 | |
Aug 05 2002 | YAHAGI, AKIHISA | HITACHI KOKI CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013215 | /0605 | |
Aug 05 2002 | KIKUCHI, ATSUYUKI | HITACHI KOKI CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013215 | /0605 | |
Aug 19 2002 | Hitachi Koki Co., Ltd. | (assignment on the face of the patent) | / |
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