Auto hammer

- Chervon (HK) Limited
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Description

FIG. 1 is a left side elevational view of an auto hammer showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a perspective view thereof.

The broken lines shown in the drawings illustrate portions of the auto hammer that forms no part of claimed design.

Claims

What is claimed is the ornamental design for an auto hammer, as shown and described.

Referenced Cited
U.S. Patent Documents
D567045 April 22, 2008 Chen
D598260 August 18, 2009 Jerome et al.
D647771 November 1, 2011 Schoch et al.
D663181 July 10, 2012 Zhou et al.
8342375 January 1, 2013 Fukinuki et al.
8348120 January 8, 2013 Wei
8469250 June 25, 2013 Zhou
8485276 July 16, 2013 Wei
D689754 September 17, 2013 Hayakawa et al.
D705027 May 20, 2014 Vitantonio et al.
D705626 May 27, 2014 Schoch
20110121048 May 26, 2011 Wei
20140144662 May 29, 2014 Zhou
Foreign Patent Documents
2010101288 December 2010 AU
Other references
  • Deutsch, Stuart. “Craftsman Right Angle Impact Driver Review (Nextec 12V Series)” ToolGuyd, Sep. 28, 2010 [online], [retrieved on Jun. 23, 2014]. Retrieved from the Internet <URL: http://toolguyd.com/craftsman-right-angle-impact-driver-review-nextec-12v-series/>.
  • Mahoney, Doug. “Hammer vs. Auto-Hammer: A PM Lab Test.” Popular Mechanics., Jan. 14, 2009 [online], [retrieved on Jun. 23, 2014]. Retrieved from the Internet <URL: http://www.popularmechanics.com/home/reviews/hand-tools/4299320>.
Patent History
Patent number: D714609
Type: Grant
Filed: Jan 24, 2014
Date of Patent: Oct 7, 2014
Assignee: Chervon (HK) Limited (Hong Kong)
Inventor: Brent Beukema (Nanjing)
Primary Examiner: Philip S Hyder
Assistant Examiner: Darlington Ly
Application Number: 29/480,205
Classifications
Current U.S. Class: D8/61; D8/68