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Class Information
Number: D21/736
Name: Games, toys, and sports goods > Sports equipment > Striking, launching, or catching implement > Bat, club, or racket > Golf club or golf head > Putter
Description: Design for golf club used to gently strike a golf ball to make it roll.


Sub-classes under this class:

Class Number Class Name Patents
D21/741 Hosel centered on striking surface 65
D21/742 Including alignment aid 148
D21/737 Including mirror, prism, or level member 13
D21/738 Opposed striking surfaces (e.g., "mallet" type) 106
D21/739 Pierced head 39
D21/740 Splayed or dual hosel 60


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
D564607 Golf club head for a putter Mar. 18, 2008
D564609 Golf club head for a putter Mar. 18, 2008
D564053 Golf putter head Mar. 11, 2008
D559928 Putter head Jan. 15, 2008
D559929 Putter head Jan. 15, 2008
D554718 Putter head Nov. 6, 2007
D553208 Putter Oct. 16, 2007
D553207 Putter head Oct. 16, 2007
D552698 Putter head Oct. 9, 2007
D552697 Putter head Oct. 9, 2007
D552195 Putter head Oct. 2, 2007
D551727 Putter head Sep. 25, 2007
D549790 Putter Aug. 28, 2007
D548293 Putter head Aug. 7, 2007
D548294 Golf club head Aug. 7, 2007
D548295 Golf putter head Aug. 7, 2007
D547403 Golf putter head Jul. 24, 2007
D547405 Golf putter head Jul. 24, 2007
D547404 Golf putter head Jul. 24, 2007
D545385 Putter head Jun. 26, 2007
D544054 Cylindrical golf club with multifaceted hand grip Jun. 5, 2007
D543598 Golf club head May. 29, 2007
D543252 Golf putter May. 22, 2007
D541894 Putter head May. 1, 2007
D541359 Putter head Apr. 24, 2007
D540897 Portion of a golf club head for a putter Apr. 17, 2007
D539370 Putter head Mar. 27, 2007
D538865 Golf club head Mar. 20, 2007
D538364 Golf club head Mar. 13, 2007
D537134 Putter head Feb. 20, 2007
D536758 Golf putter head Feb. 13, 2007
D536400 Golf putter head Feb. 6, 2007
D533242 Putter head Dec. 5, 2006
D533243 Golf putter head Dec. 5, 2006
D532846 Putter Nov. 28, 2006
D532847 Putter head Nov. 28, 2006
D532845 Putter head Nov. 28, 2006
D532844 Putter head Nov. 28, 2006
D532842 Golf putter head Nov. 28, 2006
D532843 Golf putter head Nov. 28, 2006
D532467 Putter head Nov. 21, 2006
D532066 Putter head Nov. 14, 2006
D532065 Putter head Nov. 14, 2006
D529559 Putter head body Oct. 3, 2006
D529108 Portion of a golf club head for a putter Sep. 26, 2006
D527777 Golf putter head Sep. 5, 2006
D525327 Golf putter head Jul. 18, 2006
D525328 Golf putter head Jul. 18, 2006
D525329 Golf putter head Jul. 18, 2006
D524887 Golf putter head Jul. 11, 2006

1 2 3 4 5 6


 
 
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