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Patents
Games, Toys, And Sports Goods Patents
Sports Equipment Patents
Striking, Launching, Or Catching Implement Patents
Bat, Club, Or Racket Patents
Golf Club Or Golf Head Patents
Putter Patents
Including Alignment Aid Patents
Distinct V-groove Or Notch Patents
Plural Patents (Class D21/744)
Plural Patents (Class D21/744)
Golf putter head
Patent number:
D401991
Type:
Grant
Filed:
July 22, 1997
Date of Patent:
December 1, 1998
Assignee:
Perfect Putter Company
Inventor:
Clark E. Collins
Golf putter head
Patent number:
D405491
Type:
Grant
Filed:
May 12, 1998
Date of Patent:
February 9, 1999
Inventor:
Dan D. Bizovi
Golf club putter head
Patent number:
D405856
Type:
Grant
Filed:
May 15, 1998
Date of Patent:
February 16, 1999
Assignee:
Odyssey Golf, Inc.
Inventors:
Larry Tang, Ronald K. Hettinger
Golf putter head
Patent number:
D406293
Type:
Grant
Filed:
November 24, 1997
Date of Patent:
March 2, 1999
Assignee:
M&M Technologies, Inc.
Inventor:
William Pratt Mounfield, Jr.
Golf putter head
Patent number:
D408879
Type:
Grant
Filed:
June 22, 1998
Date of Patent:
April 27, 1999
Inventor:
Mason Richardson
Cigar humidor
Patent number:
D409793
Type:
Grant
Filed:
October 17, 1997
Date of Patent:
May 11, 1999
Inventors:
Joseph Sabol, Sean Sabol
Golf club head
Patent number:
D410056
Type:
Grant
Filed:
October 2, 1997
Date of Patent:
May 18, 1999
Inventor:
C. H. McMahan
Golf putter head
Patent number:
D410717
Type:
Grant
Filed:
January 26, 1998
Date of Patent:
June 8, 1999
Assignee:
Karsten Manufacturing Corporation
Inventor:
Douglas W. Anderson
Insert golf putter head
Patent number:
D410718
Type:
Grant
Filed:
July 13, 1998
Date of Patent:
June 8, 1999
Inventor:
Brent Christensen
Golf head
Patent number:
D413951
Type:
Grant
Filed:
December 9, 1998
Date of Patent:
September 14, 1999
Assignee:
Squirrel Canyon Golf, Inc.
Inventors:
Gary Storer, William Zeltonoga
Golf club head
Patent number:
D415228
Type:
Grant
Filed:
April 6, 1998
Date of Patent:
October 12, 1999
Assignee:
Taylor Made Golf Company, Inc.
Inventor:
Philippe Besnard
Golf putter head
Patent number:
D415229
Type:
Grant
Filed:
July 13, 1998
Date of Patent:
October 12, 1999
Inventor:
Brent Christensen
Golf putter head
Patent number:
D416965
Type:
Grant
Filed:
September 11, 1998
Date of Patent:
November 23, 1999
Inventor:
Francis J. Clarkson
Golf putter head
Patent number:
D417711
Type:
Grant
Filed:
August 6, 1998
Date of Patent:
December 14, 1999
Assignee:
Carbite, Inc.
Inventor:
Joseph Sery
Golf club head with slot
Patent number:
D419213
Type:
Grant
Filed:
October 20, 1998
Date of Patent:
January 18, 2000
Assignee:
Bermuda Triangle Golf, LLC
Inventor:
Ronnie Pritchett
Golf club putter head
Patent number:
D420411
Type:
Grant
Filed:
January 23, 1998
Date of Patent:
February 8, 2000
Assignee:
Callaway Golf Company
Inventor:
Ronald K. Hettinger
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