Patent
   D677138
Priority
Mar 16 2011
Filed
Jul 14 2011
Issued
Mar 05 2013
Expiry
Mar 05 2027
Assg.orig
Entity
unknown
3
23
n/a
The ornamental design for a portable electric hammer drill, as shown and described.

FIG. 1 is a perspective view of top, front, and right side of a portable electric hammer drill showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is an alternate perspective view thereof; and,

FIG. 9 is a perspective view of top, front, and right side of a portable electric hammer drill.

The broken line showing of a detachable battery and components is included for the purpose of illustrating the portable electric hammer drill and forms no part of the claimed design.

Yamamoto, Yuji, Iida, Hitoshi, Onoda, Shinji

Patent Priority Assignee Title
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ER1846,
ER4505,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 14 2011Makita Corporation(assignment on the face of the patent)
Jul 14 2011YAMAMOTO, YUJIMakita CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0265900221 pdf
Jul 14 2011ONODA, SHINJIMakita CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0265900221 pdf
Jul 14 2011IIDA, HITOSHIMakita CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0265900221 pdf
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