Title:
Portion of a back face of a golf club head
United States Patent D385609
US Patent References:
/D234608.html
Raymont - March, 1975 - D234608

Golf putter head
Bretl - November, 1983 - D271317

Ball flight on golf club head
Perkins - March, 1988 - D294617

Golf putter head
Caugh et al. - October, 1994 - D351443

Golf putter head with face plate insert
Schmidt et al. - August, 1996 - D373161


Inventors:
Cameron, Don T. (Carlsbad, CA)
Application Number:
D/059306
Publication Date:
10/28/1997
Filing Date:
09/06/1996
View Patent Images:
Assignee:
Acushnet Company (Fairhaven, MA)
Primary Class:
Other Classes:
D21/742
Field of Search:
D21/217, D21/221, D21/219, 473/340, 473/341, 473/334, 473/335
US Patent References:
0572436December, 1896Mills
0873423December, 1907Govan
0922444May, 1909Youds
2429351Golf clubOctober, 1947Fetterolf
3134596Golf club head with transparent insertMay, 1964Boznos
3218072Golf club including a striking face of porous carbonNovember, 1965Burr
3695618GOLF CLUB WOOD WITH FACE PLATE INSERTOctober, 1972Woolley et al.
3975023Golf club head with ceramic face plateAugust, 1976Inamori
3989248Golf club having insert capable of elastic flexingNovember, 1976Campau
4156526Golf club putterMay, 1979Huggins et al.
4199144Golf putterApril, 1980Skelly
4422638Golf putterDecember, 1983Tucker
4679792Golf putterJuly, 1987Straza et al.
4681322Golf club headJuly, 1987Straza et al.
4730830Golf clubMarch, 1988Tilley
4792140Iron type golf club headDecember, 1988Yamaguchi et al.
4930781Constant resonant frequency golf club headJune, 1990Allen
5060951Metal headed golf club with enlarged faceOctober, 1991Allen
5078397Golf club headJanuary, 1992Aizawa
5083778Golf club putter headJanuary, 1992Douglass
5301941Golf club head with increased radius of gyration and face reinforcementApril, 1994Allen
5346213Golf club headSeptember, 1994Yamada
5398929Golf club headMarch, 1995Kitaichi
5407202Golf club with faceplate of titanium or other high strength, lightweight metal materialsApril, 1995Igarashi
5425535Polymer filled perimeter weighted golf clubsJune, 1995Gee
Other References:
Golf Equipment Universal Catalogue, 1995, Grass Hunter golf clubs, p. 448.
Golf Day; p. 25; "Great white from tiger shark", middle left of page, Aug. 1991.
Golf Digest; p. 114; "30 Honeycomb II"; lower middle of page, Jan. 1980.
Ping brouchure; p. 2; "BLD " and MLT putters; upper left of page, 1971.
Primary Examiner:
Barkai, Raphael
Assistant Examiner:
Siegel, Mitchell I.
Attorney, Agent or Firm:
Pennie & Edmonds LLP
Claims:
1. The ornamental design for a portion of a back face of a golf club head, asshown and described.

Description:

FIG. 1 is a rear perspective view of the first embodiment of the portion of a back face of a golf club head of the present invention;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a rear perspective view of a second embodiment of the portion of a back face of a golf club head; and,

FIG. 4 is a rear elevational view of the second embodiment.

The stipple shading on FIGS. 3 and 4 indicate the color black.

The broken line showing of a golf club head is for illustrative purposes only and forms no part of the claimed design.