Portable electric hammer drill

- Makita Corporation
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Description

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

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

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

FIG. 7 is a bottom view thereof.

Claims

The ornamental design for a portable electric hammer drill, as shown and described.

Referenced Cited
U.S. Patent Documents
D378654 April 1, 1997 Matsuoka et al.
D396789 August 11, 1998 Murray
6543549 April 8, 2003 Riedl et al.
D538619 March 20, 2007 Okuda
D540135 April 10, 2007 Okuda
20030094294 May 22, 2003 Fritz
20060000627 January 5, 2006 Frauhammer et al.
Foreign Patent Documents
2105552 October 2001 GB
3011894 March 2003 GB
S 1280931 September 2006 JP
S 1280952 September 2006 JP
Patent History
Patent number: D558551
Type: Grant
Filed: Feb 20, 2007
Date of Patent: Jan 1, 2008
Assignee: Makita Corporation (Anjo-Shi)
Inventors: Shinsuke Okuda (Anjo), Kiyonobu Yoshikane (Anjo)
Primary Examiner: T. Chase Nelson
Attorney: Oliff & Berridge, PLC
Application Number: 29/272,806
Classifications
Current U.S. Class: D8/69