Hammerhead
Description
FIG. 1 is a 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 rigth side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The handle attached to the hammerhead 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
3320985 | May 1967 | Maguire et al. |
4723582 | February 9, 1988 | Caspall |
D322021 | December 3, 1991 | Hsu |
D325863 | May 5, 1992 | Chen |
D431988 | October 17, 2000 | Staton |
D452126 | December 18, 2001 | Hung |
D455626 | April 16, 2002 | Chen |
D460337 | July 16, 2002 | Shults et al. |
6536308 | March 25, 2003 | Thorne et al. |
D505609 | May 31, 2005 | Hung |
Patent History
Patent number: D536592
Type: Grant
Filed: Aug 2, 2005
Date of Patent: Feb 13, 2007
Inventor: Yung-Shou Chen (Long-Ching Town, Taichung Hsien)
Primary Examiner: Philip S. Hyder
Attorney: Pai Patent & Tradmark Law Firm
Application Number: 29/235,469
Type: Grant
Filed: Aug 2, 2005
Date of Patent: Feb 13, 2007
Inventor: Yung-Shou Chen (Long-Ching Town, Taichung Hsien)
Primary Examiner: Philip S. Hyder
Attorney: Pai Patent & Tradmark Law Firm
Application Number: 29/235,469
Classifications
Current U.S. Class:
D8/78