Golf club head

- Callaway Golf Company
Description

FIG. 1 is a perspective view showing the top, front and toe of a golf club head showing our new design;

FIG. 2 is a top plan view of the FIG. 1 head;

FIG. 3 is a front face elevation view of the FIG. 1 head;

FIG. 4 is a bottom plan view of the FIG. 1 head;

FIG. 5 is a toe and elevation view of the FIG. 1 head;

FIG. 6 is a heel end elevation view of the FIG. 1 head;

FIG. 7 is a rear elevation view of the FIG. 1 head;

FIG. 8 is a top plan view of a second embodiment of the golf club head having a varied face inclination;

FIG. 9 is a front face elevational view of the FIG. 8 head;

FIG. 10 is a bottom plan view of the FIG. 8 heads;

FIG. 11 is a toe end elevational view of the FIG. 8 head;

FIG. 12 is a heel end elevational view of the FIG. 8 head;

FIG. 13 is a rear elevational view of the FIG. 8 head;

FIG. 14 is a top plan view of a third embodiment configured as a 2 wood;

FIG. 15 is a front face elevation view of the FIG. 14 head;

FIG. 16 is a bottom plan view of the FIG. 14 head;

FIG. 17 is a toe end elevation view of the FIG. 14 head;

FIG. 18 is a heel end elevation view of the FIG. 14 head;

FIG. 19 is a rear elevation view of the FIG. 14 head;

FIG. 20 is a top plan view of a fourth embodiment configured as a 4 wood;

FIG. 21 is a front face elevation view of the FIG. 20 head;

FIG. 22 is a bottom plan view of the FIG. 20 head;

FIG. 23 is a top end elevation view of the FIG. 20 head;

FIG. 24 is a heel end elevation view of the FIG. 20 head;

FIG. 25 is a rear elevation view of the FIG. 20 head;

FIG. 26 is a top plan view of a fifth embodiment configured as a 5 wood;

FIG. 27 is a front face elevation view of the FIG. 26 head;

FIG. 28 is a bottom plan view of the FIG. 26 head;

FIG. 29 is a toe end elevation view of the FIG. 26 head;

FIG. 30 is a heel end elevation view of the FIG. 26 head;

FIG. 31 is a rear elevation view of the FIG. 26 head;

FIG. 32 is a section taken in elevation on lines 32--32 of FIG. 16;

FIG. 33 is a section taken in elevation on lines 33--33 of FIG. 16;

FIG. 34 is a section taken in elevation on lines 34--34 of FIG. 32; and,

FIG. 35 is a section taken in elevation on lines 35--35 of FIG. 32.

Referenced Cited
U.S. Patent Documents
D94549 February 1935 Jansky
D225419 December 1972 Mills
D307783 May 8, 1990 Iinuma
D318087 July 9, 1991 Helmstetter
D393434 April 14, 1998 Helmstetter et al.
1167106 January 1916 Palmer
1568888 January 1926 Dunn
1582836 April 1926 Link
1619566 March 1927 Crankshaw
1658581 February 1928 Tobia
1669482 May 1928 Miller
1868286 July 1932 Grieve
1916792 July 1933 Hadden
1946208 February 1934 Hampton
2041676 May 1936 Gallagher
2087685 July 1937 Hackney
2201638 May 1940 Theibault, Sr.
2460435 February 1949 Schaffer
2960338 November 1960 Havey et al.
3212783 October 1965 Bradley et al.
3761095 September 1973 Thompson
3976299 August 24, 1976 Lawrence et al.
4214754 July 29, 1980 Zebelean
4313607 February 2, 1982 Thompson
4332388 June 1, 1982 Crow
4432549 February 21, 1984 Zebelean
4511145 April 16, 1985 Schmidt
4681321 July 21, 1987 Chen et al.
4872685 October 10, 1989 Sun
4930781 June 5, 1990 Allen
5042806 August 27, 1991 Helmstetter
5067715 November 26, 1991 Schmidt et al.
5180166 January 19, 1993 Schmidt et al.
5240252 August 31, 1993 Schmidt et al.
Foreign Patent Documents
1476889 May 1975 GBX
2100993 January 1983 GBX
2225725 June 1990 GBX
2230459 October 1990 GBX
Patent History
Patent number: D356843
Type: Grant
Filed: Jan 10, 1994
Date of Patent: Mar 28, 1995
Assignee: Callaway Golf Company (Carlsbad, CA)
Inventors: Glenn H. Schmidt (Malibu, CA), Richard C. Helmstetter (Carlsbad, CA)
Primary Examiner: Terry A. Wallace
Assistant Examiner: Mitchell I. Siegel
Attorney: William W. Haefliger
Application Number: 0/17,271
Classifications
Current U.S. Class: D21/214