Golf club head
Latest Callaway Golf Company Patents:
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.
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. |
371974 | May 1932 | GBX |
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