Title:
Iron golf club head
United States Patent D453949
US Patent References:
/D228355.html
Penna - - D228355

Method of making metal golf club head
MacDonald - - 4326326

Weighted golf club head
Gorman - - 5048835

Golf club head with optimum distributed mass contour
Blakemore - - 5658209

Iron-type golf club head
Matsuo - - D417248


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)
Application Number:
D/142417
Publication Date:
02/26/2002
Filing Date:
05/23/2001
View Patent Images:
Assignee:
Callaway Golf Company (Carlsbad, CA)
Primary Class:
Field of Search:
473/350, 473/329-331, 473/324, D21/747-751
US Patent References:
D429299Golf club headKubica et al.D21/748
D435277Iron golf club headErickson et al.D21/747
D436149Iron golf club headHelmstetter et al.D21/748
6210290Golf club and weighting systemErickson et al.473/350
D442659Golf club headKubica et al.D21/747
D443008Golf club headKubica et al.D21/747
Primary Examiner:
Siegel, Mitchell
Attorney, Agent or Firm:
Catania, Michael A.
Claims:
1. The ornamental design for an iron golf club head, as shown and described.

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.