Hammer

- Hitachi Koki Co., Ltd.
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Description

FIG. 1 is a perspective view of the hammer showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

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

FIG. 7 is a bottom plan view thereof.

The broken lines represent the portions of the design that form no part of the claim.

Claims

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

Referenced Cited
U.S. Patent Documents
D242427 November 1976 Wilsgaard
D319959 September 17, 1991 Johansson
D319960 September 17, 1991 Johansson
D570174 June 3, 2008 Stirm
D580250 November 11, 2008 Strim
D603674 November 10, 2009 Werner
D641604 July 19, 2011 Stirm
D642443 August 2, 2011 Stirm
D666468 September 4, 2012 Braun
D668521 October 9, 2012 Degener
Patent History
Patent number: D730139
Type: Grant
Filed: Aug 26, 2014
Date of Patent: May 26, 2015
Assignee: Hitachi Koki Co., Ltd. (Minato-Ku, Tokyo)
Inventors: Takeshi Taniguchi (Hitachinaka), Atsuyuki Kikuchi (Hitachinaka), Hiroyuki Hasegawa (Hitachinaka)
Primary Examiner: Austin Murphy
Application Number: 29/500,501
Classifications
Current U.S. Class: D8/67