Golf club head

- Callaway Golf Company
Description

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

FIG. 2 is a perspective view showing the bottom, rear and heel regions of the FIG. 1 head;

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

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

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

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

FIG. 7 is a bottom plan view of the FIG. 1 head;

FIG. 8 is a section in elevation on lines 8--8 of FIG. 7;

FIG. 9 is a section in elevation on lines 9--9 of FIG. 7;

FIG. 10 is a section in elevation on lines 10--10 of FIG. 8; and,

FIG. 11 is a section in elevation on lines 11--11 of FIG. 8.

Referenced Cited
U.S. Patent Documents
D94549 February 1935 Jansky
D225419 December 1972 Mills
D318087 July 9, 1991 Helmstetter
1568888 January 1926 Dunn
1658581 February 1928 Tobia
1868286 July 1932 Grieve
1916792 July 1933 Hadden
2087685 July 1937 Hackney
3761095 September 1973 Thompson
4214754 July 29, 1980 Zebelean
4432549 February 21, 1984 Zebelean
4511145 April 16, 1985 Schmidt
4872685 October 10, 1989 Sun
4930781 June 5, 1990 Allen
5042806 August 27, 1991 Helmstetter
5067715 November 26, 1991 Schmidt et al.
Foreign Patent Documents
1476889 June 1977 GBX
2100993 January 1983 GBX
2230459 October 1990 GBX
Patent History
Patent number: D343434
Type: Grant
Filed: Jan 13, 1992
Date of Patent: Jan 18, 1994
Assignee: Callaway Golf Company (Carlsbad, CA)
Inventors: Richard C. Helmstetter (Carlsbad, CA), Glenn H. Schmidt (Malibu, CA)
Primary Examiner: Melvin B. Feifer
Attorney: William W. Haefliger
Application Number: 7/819,940
Classifications
Current U.S. Class: D21/214