Hammer
Latest Hitachi Koki Co., Ltd. Patents:
Description
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
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