Iron golf club head

Helmstetter , et al. February 26, 2

Patent Grant D453949

U.S. patent number D453,949 [Application Number D/142,417] was granted by the patent office on 2002-02-26 for iron golf club head. This patent grant is currently assigned to Callaway Golf Company. Invention is credited to Roger Cleveland, Joel B. Erickson, Richard C. Helmstetter, Augustin Rollinson, Luke R. Williams.


United States Patent D453,949
Helmstetter ,   et al. February 26, 2002

Iron golf club head

Claims

The ornamental design for an iron golf club head, as shown and described.
Inventors: Helmstetter; Richard C. (Rancho Santa Fe, CA), Erickson; Joel B. (San Diego, CA), Rollinson; Augustin (San Diego, CA), Cleveland; Roger (Los Angeles, CA), Williams; Luke R. (La Jolla, CA)
Assignee: Callaway Golf Company (Carlsbad, CA)
Appl. No.: D/142,417
Filed: May 23, 2001

Current U.S. Class: D21/747
Current International Class: 2102
Field of Search: ;D21/747-751 ;473/324,329-331,350

References Cited [Referenced By]

U.S. Patent Documents
D228355 September 1973 Penna
4326326 April 1982 MacDonald
5048835 September 1991 Gorman
5658209 August 1997 Blakemore
D417248 November 1999 Matsuo
D429299 August 2000 Kubica et al.
D435277 December 2000 Erickson et al.
D436149 January 2001 Helmstetter et al.
6210290 April 2001 Erickson et al.
D442659 May 2001 Kubica et al.
D443008 May 2001 Kubica et al.
Primary Examiner: Siegel; Mitchell
Attorney, Agent or Firm: Catania; Michael A.

Description



FIG. 1 is a rear elevational view of an iron golf club head;

FIG. 2 is a front persepctive view thereof;

FIG. 3 is a rear perspective view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a toe end view thereof; and,

FIG. 8 is a heel end view.

The broken line showing of grooves on the striking face is for illustrative purposes only and forms no part of the claimed design.

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