Golf club head

- Callaway Golf Company
Description

FIG. 1 is a lower rear perspective view of a #1 iron golf club head embodying our new design.

FIG. 2 is an upper front perspective view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a toe end view thereof.

FIG. 5 is a bottom view thereof.

FIG. 6 is a rear view thereof.

FIG. 7 is a lower rear perspective view of a #2 iron embodiment thereof.

FIG. 8 is an upper front perspective view thereof.

FIG. 9 is a toe end view thereof.

FIG. 10 is a front view thereof.

FIG. 11 is a bottom view thereof.

FIG. 12 is a rear view thereof.

FIG. 13 is a lower rear perspective view of a #3 iron embodiment thereof.

FIG. 14 is an upper front perspective thereof.

FIG. 15 is a toe end view thereof.

FIG. 16 is a front view thereof.

FIG. 17 is a bottom view thereof.

FIG. 18 is a rear view thereof.

FIG. 19 is a lower rear perspective view of a #4 iron embodiment thereof.

FIG. 20 is an upper front perspective view thereof.

FIG. 21 is a toe end view thereof.

FIG. 22 is a front view thereof.

FIG. 23 is a bottom view thereof.

FIG. 24 is a rear view thereof.

FIG. 25 is a lower rear perspective view of a #5 iron embodiment thereof.

FIG. 26 is an upper front perspective view thereof.

FIG. 27 is a toe end view thereof.

FIG. 28 is a front view thereof.

FIG. 29 is a bottom view thereof.

FIG. 30 is a rear view thereof.

FIG. 31 is a lower rear perspective view of a #6 iron embodiment thereof.

FIG. 32 is an upper front perspective view thereof.

FIG. 33 is an end toe view thereof.

FIG. 34 is a front view thereof.

FIG. 35 is a bottom view thereof.

FIG. 36 is a rear view thereof.

FIG. 37 is a lower rear perspective view of a #7 iron embodiment thereof.

FIG. 38 is an upper front perspective view thereof.

FIG. 39 is a toe end view thereof.

FIG. 40 is a front view thereof.

FIG. 41 is a bottom view thereof.

FIG. 42 is a rear view thereof.

FIG. 43 is a lower rear perspective view of a #8 iron embodiment thereof.

FIG. 44 is an upper front perspective view thereof.

FIG. 45 is a toe end view thereof.

FIG. 46 is a front view thereof.

FIG. 47 is a bottom view thereof.

FIG. 48 is a rear view thereof.

FIG. 49 is a lower rear perspective view of a #9 iron embodiment thereof.

FIG. 50 is an upper front perspective view thereof.

FIG. 51 is a toe end view thereof.

FIG. 52 is a front view thereof.

FIG. 53 is a bottom view thereof.

FIG. 54 is a rear view thereof.

FIG. 55 is a lower rear perspective view of a sand wedge embodiment thereof.

FIG. 56 is an upper front perspective view thereof.

FIG. 57 is a toe end view thereof.

FIG. 58 is a front view thereof.

FIG. 59 is a bottom view thereof.

FIG. 60 is a rear view thereof.

FIG. 61 is a lower rear perspective view of a pitching wedge embodiment thereof.

FIG. 62 is an upper front perspective view thereof.

FIG. 63 is a toe end view thereof.

FIG. 64 is a front view thereof.

FIG. 65 is a rear view thereof.

FIG. 66 is a bottom view thereof.

FIG. 67 is a lower rear perspective view of an approach embodiment thereof.

FIG. 68 is an upper front perspective view thereof.

FIG. 69 is a toe end view thereof.

FIG. 70 is a front view thereof.

FIG. 71 is a bottom view thereof.

FIG. 72 is a rear view thereof.

FIG. 73 is a lower rear perspective view of a lob wedge embodiment thereof.

FIG. 74 is an upper front perspective view thereof.

FIG. 75 is a toe end view thereof.

FIG. 76 is a front view thereof.

FIG. 77 is a bottom view thereof.

FIG. 78 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D228355 November 1973 Penna
D303132 August 29, 1989 Muta
1585294 May 1926 Link
1590469 June 1926 Marsh
1600389 November 1926 Barrett
1690266 November 1928 Barrett
1792852 February 1931 Mattern
2299735 October 1942 Birkhofer
2452100 October 1948 Campbell
3199872 August 1965 Taylor
4632400 December 30, 1986 Boone
4848747 July 18, 1989 Fujimura et al.
Foreign Patent Documents
371974 May 1932 GBX
Patent History
Patent number: D322651
Type: Grant
Filed: Aug 11, 1988
Date of Patent: Dec 24, 1991
Assignee: Callaway Golf Company (Carlsbad, CA)
Inventors: Richard E. Parente (Solana Beach, CA), Richard De La Cruz (Pauma Valley, CA), Richard C. Helmstetter (Carlsbad, CA)
Primary Examiner: Melvin B. Feifer
Attorney: William W. Haefliger
Application Number: 7/231,070
Classifications
Current U.S. Class: D21/220