Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Putter head D591371 Putter head Patent Drawings: Inventor: Hilton Date Issued: April 28, 2009 Application: D/296,421 Filed: October 19, 2007 Inventors: Hilton; Thomas R. (Cardiff, CA) Assignee: Callaway Golf Company (Carlsbad, CA) Primary Examiner: Siegel; Mitchell I Assistant Examiner: Attorney Or Agent: Catania; Michael A.Lo; Elaine H. U.S. Class: D21/736 Field Of Search: D21/736; D21/737; D21/738; D21/739; D21/740; D21/741; D21/742; D21/743; D21/744; D21/745; D21/746; 473/324; 473/325; 473/326; 473/327; 473/328; 473/329; 473/330; 473/331; 473/340; 473/341; 473/251; 473/252; 473/253; 473/254; 473/255; 473/256 International Class: 2102 U.S Patent Documents: Foreign Patent Documents: Other References: Abstract: Claim: CLAIM The ornamental design for a putter head, as shown and described. Description: FIG. 1 is a top perspective view of a golf club head; FIG. 2 is a top plan view thereof; FIG. 3 is a front elevational view thereof; FIG. 4 is a bottom plan view thereof; FIG. 5 is a rear elevational view thereof; FIG. 6 is a heel elevational view thereof; and, FIG. 7 is a toe elevational view thereof. * * * * *       Recently Added Patents Line marker with reservoir drain into paint bucket and mult-position spray nozzle with a rear spray position Portable projection screen assembly Portion of a safety razor handle Third-order optical autocorrelator for time-domain operation at the telecommunication wavelengths Cooling device for memory chips Image processing apparatus and method Automatic light switch   Randomly Featured Patents Pulse width distortion correction circuit Electric discharge machine with a program copier and a tool support head carried by a longitudinally and transversely driven carriage Versatile stand-mounted wide area lighting apparatus Image display apparatus Air purifier Electro-mechanical transmission Thermal printing apparatus responsive to estimated stored heat of the heating element Cutting tool CMR cell site Asynchronous queuing circuit for DRAM external RAS accesses © 2006. PatentGenius. All Rights Reserved.