Impact driver

- Hitachi Koki Co., Ltd.
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Description

FIG. 1 is a perspective view of the top, front and right side of an impact driver showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view 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.

Claims

The ornamental design for an impact driver, as shown.

Referenced Cited
U.S. Patent Documents
5738177 April 14, 1998 Schell et al.
D419413 January 25, 2000 Heun
D424902 May 16, 2000 Gildersleeve et al.
D440850 April 24, 2001 Ozawa et al.
6457535 October 1, 2002 Tanaka
D475596 June 10, 2003 Ozawa et al.
D477205 July 15, 2003 Sakai et al.
D482253 November 18, 2003 Cooper et al.
D484385 December 30, 2003 Sakai et al.
6679406 January 20, 2004 Sakai et al.
D489955 May 18, 2004 Concari et al.
6729415 May 4, 2004 Huang
6745883 June 8, 2004 Eto et al.
D492566 July 6, 2004 Kimura et al.
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Foreign Patent Documents
929887 July 1995 JP
Patent History
Patent number: D499945
Type: Grant
Filed: Jul 17, 2003
Date of Patent: Dec 21, 2004
Assignee: Hitachi Koki Co., Ltd. (Tokyo)
Inventors: Nobuhisa Sugawara (Hitachinaka), Takashi Ozawa (Hitachinaka), Yasuo Etou (Hitachinaka)
Primary Examiner: Joel A. Sincavage
Assistant Examiner: T. Chase Nelson
Attorney, Agent or Law Firm: Sughrue Mion, PLLC
Application Number: 29/186,489
Classifications
Current U.S. Class: D8/68
International Classification: 0805;