Reinforced metal golf club head

- MacGregor Golf Company
Description

FIG. 1 is a perspective view of a reinforced golf club head, showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a back view thereof.

Referenced Cited
U.S. Patent Documents
D275412 September 4, 1984 Simmons
D309489 July 24, 1990 Rome
1568888 January 1926 Dunn
1582836 April 1926 Link
1592463 July 1926 Marker
1658581 February 1928 Tobia
2550846 May 1951 Milligan
3468544 September 1969 Antonious
3847399 November 1974 Raymont
3997170 December 14, 1976 Goldberg
4021047 May 3, 1977 Mader
4065133 December 27, 1977 Gordos
4076254 February 28, 1978 Nygren
4139196 February 13, 1979 Riley
4157830 June 12, 1979 Taylor
4313607 February 2, 1982 Thompson
4417731 November 29, 1983 Yamada
4429879 February 7, 1984 Schmidt
4432549 February 21, 1984 Zebelean
4438931 March 27, 1984 Motomiya
4461481 July 24, 1984 Kim
4489945 December 25, 1984 Kobayashi
4511145 April 16, 1985 Schmidt
4602787 July 29, 1986 Sugioka
4681321 July 21, 1987 Chen
4697813 October 6, 1987 Inoue
4828265 May 9, 1989 Antonious
4930781 June 5, 1990 Allen
4944515 July 31, 1990 Shearer
5000454 March 19, 1991 Soda
5004241 April 2, 1991 Antonious
5028049 July 2, 1991 McKeighen
5067715 November 26, 1991 Schmidt
5193810 March 16, 1993 Antonious
Foreign Patent Documents
376903 July 1932 GBX
664438 January 1952 GBX
Patent History
Patent number: D344772
Type: Grant
Filed: Apr 2, 1993
Date of Patent: Mar 1, 1994
Assignee: MacGregor Golf Company (Albany, GA)
Inventors: D. Clayton Long (Albany, GA), R. Mark Allen (Albany, GA)
Primary Examiner: Melvin B. Feifer
Law Firm: Jones & Askew
Application Number: 0/6,634
Classifications
Current U.S. Class: D21/214