Portable electric drill

- Hitachi Koki Co., Ltd.
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Description

FIG. 1 is a photograph corresponding to a front perspective view of a portable electric drill;

FIG. 2 is a photograph corresponding to a front view thereof;

FIG. 3 is a photograph corresponding to a rear view thereof;

FIG. 4 is a photograph corresponding to a left side view thereof;

FIG. 5 is a photograph corresponding to a right side view thereof;

FIG. 6 is a photograph corresponding to a top view thereof;

FIG. 7 is a photograph corresponding to a bottom view thereof;

FIG. 8 is a photograph corresponding to a front perspective view of a second embodiment of a portable electric drill;

FIG. 9 is a photograph corresponding to a front view thereof;

FIG. 10 is a photograph corresponding to a rear view thereof;

FIG. 11 is a photograph corresponding to a left side view thereof;

FIG. 12 is a photograph corresponding to a right side view thereof;

FIG. 13 is a photograph corresponding to a top view thereof; and,

FIG. 14 is a photograph corresponding to a bottom view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D280797 October 1, 1985 Sakamoto et al.
D316021 April 9, 1991 Bunyea
D326400 May 26, 1992 Fushiya et al.
D330152 October 13, 1992 Ogawa et al.
D337710 July 27, 1993 Lui et al.
D339727 September 28, 1993 Kikuchi
D342878 January 4, 1994 Watanabe et al.
D343105 January 11, 1994 Shibata et al.
D400416 November 3, 1998 Zurwelle
D406740 March 16, 1999 Zurwelle
D406741 March 16, 1999 Zurwelle
2940488 June 1960 Riley
4647260 March 3, 1987 O'Hara et al.
5159986 November 3, 1992 Hoser
5524512 June 11, 1996 Wolfe
Patent History
Patent number: D439123
Type: Grant
Filed: Jun 29, 2000
Date of Patent: Mar 20, 2001
Assignee: Hitachi Koki Co., Ltd. (Tokyo)
Inventors: Masato Sakai (Hitachinaka), Kenji Kataoka (Hitachinaka)
Primary Examiner: Jeffrey Asch
Attorney, Agent or Law Firm: McDermott, Will & Emery
Application Number: 29/125,728
Classifications
Current U.S. Class: D8/68
International Classification: 0805;