Hammerhead

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Description

FIG. 1 is a front perspective view of a hammerhead, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a front elevational view thereof, wherein the handle is shown in broken lines for illustrative purposes only and forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
1526251 February 1925 Squier
D118700 January 1940 Griffith
3233643 February 1966 Reuterfors
4433709 February 28, 1984 Porter
5647080 July 15, 1997 Martin
6266834 July 31, 2001 Walsh et al.
D521345 May 23, 2006 Hung
D521840 May 30, 2006 Hung
D521841 May 30, 2006 Hung
D521843 May 30, 2006 Hung
7062809 June 20, 2006 Sheffield
D530583 October 24, 2006 Chen
Other references
  • National Wholesale Tools Websight, Roofing hammer 1930.
Patent History
Patent number: D549065
Type: Grant
Filed: Jun 14, 2006
Date of Patent: Aug 21, 2007
Inventor: Yung-Shou Chen (Long-Ching Town, Taichung Hsien)
Primary Examiner: Philip S. Hyder
Attorney: Pai Patent & Trademark Law Firm
Application Number: 29/247,369
Classifications
Current U.S. Class: D8/78; D8/79; D8/76