Putter head
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Description
Claims
The ornamental design for a putter head, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D623710
Type: Grant
Filed: Jun 1, 2010
Date of Patent: Sep 14, 2010
Assignee: Callaway Golf Company (Carlsbad, CA)
Inventors: Thomas R. Hilton (Cardiff, CA), Augustin W. Rollinson (Carlsbad, CA)
Primary Examiner: Mitchell I Siegel
Attorney: Michael A. Catania
Application Number: 29/362,886
Type: Grant
Filed: Jun 1, 2010
Date of Patent: Sep 14, 2010
Assignee: Callaway Golf Company (Carlsbad, CA)
Inventors: Thomas R. Hilton (Cardiff, CA), Augustin W. Rollinson (Carlsbad, CA)
Primary Examiner: Mitchell I Siegel
Attorney: Michael A. Catania
Application Number: 29/362,886
Classifications
Current U.S. Class:
Distinct V-groove Or Notch (D21/743)