US D590,034 S
Putter head
Philip G. Foster, Carlsbad, Calif. (US); and Augustin W. Rollinson, Carlsbad, Calif. (US)
Assigned to Callaway Golf Company, Carlsbad, Calif. (US)
Filed on Jun. 25, 2008, as Appl. No. 29/320,326.
Term of patent 14 Years
LOC (9) Cl. 21 - 02
U.S. Cl. D21—744
OG exemplary drawing
 
The ornamental design for a putter head, as shown and described.