Hammer-head
Description
The broken lines in
Claims
The ornamental design for a hammer-head, substantially as shown and described.
Referenced Cited
U.S. Patent Documents
3128131 | April 1964 | Bianchini |
D264931 | June 15, 1982 | Jones |
4683784 | August 4, 1987 | Lamont |
5248002 | September 28, 1993 | Williams |
D350889 | September 27, 1994 | Frierman |
5758552 | June 2, 1998 | Myers et al. |
D490679 | June 1, 2004 | Hung |
D519814 | May 2, 2006 | Hung |
D521842 | May 30, 2006 | Hung |
D532272 | November 21, 2006 | Chen |
Patent History
Patent number: D564323
Type: Grant
Filed: Mar 13, 2006
Date of Patent: Mar 18, 2008
Inventors: Manuel M Zubiaurre Alberdi (20870, Elgoibar), Pedro Jose Zubiaurre Alberdi (20870, Elgoibar)
Primary Examiner: Philip Hyder
Attorney: Lucas & Mercanti, LLP
Application Number: 29/255,868
Type: Grant
Filed: Mar 13, 2006
Date of Patent: Mar 18, 2008
Inventors: Manuel M Zubiaurre Alberdi (20870, Elgoibar), Pedro Jose Zubiaurre Alberdi (20870, Elgoibar)
Primary Examiner: Philip Hyder
Attorney: Lucas & Mercanti, LLP
Application Number: 29/255,868
Classifications
Current U.S. Class:
D8/78;
D8/77