Golf club head

- Daiwa Golf Co., Ltd.
Description

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

FIG. 2 is a top, front and the opposite side perspective view thereof;

FIG. 3 is a front elevational view therof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a side elevational view of one side thereof;

FIG. 6 is a side elevational view of the opposite side thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D276644 December 4, 1984 Solheim
D303132 August 29, 1989 Muta
Foreign Patent Documents
513821 June 1979 JPX
535109 April 1980 JPX
Other references
  • Austad's 1985 Xmas Cat., p. 4, lower right, Lee Trevino iron. Catalogue "Golf Equipment Universal '85" issued on Mar. 1, 1985.
Patent History
Patent number: D327523
Type: Grant
Filed: Jan 19, 1990
Date of Patent: Jun 30, 1992
Assignee: Daiwa Golf Co., Ltd. (Higashikurume)
Inventors: Kanji Iinuma (Musashino), Yuichi Aizawa (Higashikurume)
Primary Examiner: Melvin B. Feifer
Law Firm: Cushman, Darby & Cushman
Application Number: 7/467,213
Classifications
Current U.S. Class: D21/220