Title:
Golf club head
United States Patent D377674
US Patent References:
/D094549.html
Jansky - February, 1935 - D094549

/D225419.html
Mills - December, 1972 - D225419

Golf club head
Kobayashi - January, 1985 - D277221

Golf club head
Iinuma - May, 1990 - D307783

Golf driver head
Helmstetter - July, 1991 - D318087


Inventors:
Schmidt, Glenn H. (Malibu, CA)
Helmstetter, Richard C. (Carlsbad, CA)
Application Number:
D/033515
Publication Date:
01/28/1997
Filing Date:
01/13/1995
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Assignee:
Callaway Golf Company (Carlsbad, CA)
Primary Class:
D21/733
Field of Search:
D21/214, D21/217-219, 273/167-175
US Patent References:
D343434Golf club headJanuary, 1994Helmstetter et al.
D364906Golf club headDecember, 1995Schmidt et al.D21/214
1167106January, 1916Palmer
1485685Golf clubMarch, 1924McMahon
1555425Golf clubSeptember, 1925McKenzie
1568888January, 1926Dunn
1582836Metallic golf-club headApril, 1926Link
1619566Golf clubMarch, 1927Crankshaw
1658581Metallic golf-club headFebruary, 1928Tobia
1669482Golf clubMay, 1928Miller
1868286Golf clubJuly, 1932Grieve
1916792Golf club headJuly, 1933Hadden
1946208Method of coating articles with pyroxylin or the likeFebruary, 1934Hampton
1968626Resilient golf club headJuly, 1934Young
2041676Golf clubMay, 1936Gallagher
2083189Golf clubJune, 1937Crooker
2087685Golf clubJuly, 1937Hackney
2201638Golf clubMay, 1940Theibault, Sr.
2458920Golf clubJanuary, 1949Wheeler et al.
2460435Golf clubFebruary, 1949Schaffer
2960338Wood-type golf clubNovember, 1960Havey et al.
3212783Golf club headOctober, 1965Bradley et al.
3625518GOLF CLUB HEAD WITH COMPLEX CURVATURE FOR THE SOLE AND/OR THE STRIKING FACEDecember, 1971Solheim
3761095GOLF CLUB HEAD WITH SOLE PLATE-KEEL ATTACHMENTSeptember, 1973Thompson
3976299Golf club head apparatusAugust, 1976Lawrence et al.
4214754Metal golf driver and method of making sameJuly, 1980Zebelean
4252262Method for manufacturing a golf clubFebruary, 1981Igarashi
4313607Reinforced metal shell golf club head, with keelFebruary, 1982Thompson
4322083Golf club headMarch, 1982Imai
4332388Golf club headJune, 1982Crow
4417731Hollow metal golf club head and club incorporating itNovember, 1983Yamada
4429879Sole plate internal suspension in metal shells to form metal woodsFebruary, 1984Schmidt
4432549Metal golf driverFebruary, 1984Zebelean
4438931Golf club headMarch, 1984Motomiya
4511145Reinforced hollow metal golf club headApril, 1985Schmidt
4681321Golf club headJuly, 1987Chen et al.
4809977Golf club set with alignment featuresMarch, 1989Doran et al.
4872685Golf club head with impact insert memberOctober, 1989Sun
4930781Constant resonant frequency golf club headJune, 1990Allen
5000454Golf club headMarch, 1991Soda
5028049Golf club headJuly, 1991McKeighen
5042806Golf club with neckless metal headAugust, 1991Helmstetter
5067715Hollow, metallic golf club head with dendritic structureNovember, 1991Schmidt et al.
5180166Hollow, metallic golf club head with dendritic structureJanuary, 1993Schmidt et al.
5240252Hollow, metallic golf club head with relieved sole and dendritic structureAugust, 1993Schmidt et al.
5271620Golf club headDecember, 1993Moriguchi et al.
5460376Hollow, large, metallic, golf club headOctober, 1995Schmidt et al.273/167A
Foreign References:
GB26072December, 1911
GB420332November, 1934
GB1476889June, 1977
GB2100993January, 1983
GB2230459October, 1990
Primary Examiner:
Wallace, Terry A.
Assistant Examiner:
Siegel, Mitchell I.
Attorney, Agent or Firm:
Haefliger, William W.
Claims:
1. The ornamental design for golf club head, as shown and described.

Description:

FIG. 1 is a top front perspective view of a golf club head having a 9° incline, showing our new design;

FIG. 2 is a top plan view of the FIG. 1 head;

FIG. 3 is a front face elevation view of the FIG. 1 head;

FIG. 4 is a bottom plan view of the FIG. 1 head;

FIG. 5 is a toe end elevation view of the FIG. 1 head;

FIG. 6 is a heel end elevation view of the FIG. 1 head;

FIG. 7 is a rear elevation view of the FIG. 1 head;

FIG. 8 is a top plan view of a second embodiment of the golf club head having an 11° incline;

FIG. 9 is a front face elevational view of the FIG. 8 head;

FIG. 10 is a bottom plan view of the FIG. 8 heads;

FIG. 11 is a toe end elevational view of the FIG. 8 head;

FIG. 12 is a heel end elevational view of the FIG. 8 head; and,

FIG. 13 is a rear elevational view of the FIG. 8 head.