Patent
   D526179
Priority
Jun 17 2004
Filed
Dec 14 2004
Issued
Aug 08 2006
Expiry
Aug 08 2020
Assg.orig
Entity
unknown
16
13
n/a
The ornamental design for a portable electric hammer drill, as shown and described.

FIG. 1 is a perspective view of a portable electric hammer drill showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Iwakami, Junichi, Hayakawa, Naohiro, Shinma, Yasutoshi

Patent Priority Assignee Title
D555451, Jun 13 2006 Makita Corporation Portable electric hammer drill
D563187, Feb 26 2007 Drill chuck
D563188, Feb 26 2007 Drill chuck
D563749, Oct 27 2006 Makita Corporation Portable electric chisel
D565376, Feb 26 2007 Drill chuck
D565377, Feb 26 2007 Drill chuck
D575606, Jan 10 2007 Makita Corporation Portable electric hammer drill
D586639, Aug 16 2007 Makita Corporation Portable electric driver
D595101, Feb 14 2008 AEG Electric Tools GmbH Hammer drill
D676731, May 24 2011 Robert Bosch GmbH Hammer drill
D677138, Mar 16 2011 Makita Corporation Portable electric hammer drill
D706603, Apr 16 2013 Makita Corporation Guard for portable electric hammer drill
D762435, Sep 26 2014 KOKI HOLDINGS CO , LTD Portable electric hammer drill
D951737, May 21 2020 Makita Corporation Portable electric hammer
ER1150,
ER8662,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 09 2004HAYAKAWA, NAOHIROMakita CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0160900586 pdf
Dec 09 2004SHINMA, YASUTOSHIMakita CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0160900586 pdf
Dec 09 2004IWAKAMI, JUNICHIMakita CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0160900586 pdf
Dec 14 2004Makita Corporation(assignment on the face of the patent)
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