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Weighted sports racket
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Patent number D823959
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Issue date Jul 24, 2018
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Robert Chorne
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D21 - Games, toys, and sports goods
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Hockey stick blade
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Patent number D716884
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Issue date Nov 4, 2014
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Robert Chorne
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D21 - Games, toys, and sports goods
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Golf club head
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Patent number D343216
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Issue date Jan 11, 1994
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Robert Chorne
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D21 - Games, toys, and sports goods
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Golf club head
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Patent number D326130
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Issue date May 12, 1992
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Robert Chorne
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D21 - Games, toys, and sports goods
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Golf iron club head
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Patent number D303699
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Issue date Sep 26, 1989
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Robert Chorne
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D21 - Games, toys, and sports goods
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Golf iron club head
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Patent number D303415
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Issue date Sep 12, 1989
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Robert Chorne
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D21 - Games, toys, and sports goods
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