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Robert Christopher Haines
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Huddersfield, EN
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last 30 patents
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Patent Grant
Golf ball
Patent number
D247685
Issue date
Apr 4, 1978
Dunlop Limited
Robert Christopher Haines
D34 - Material or article handling equipment
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Patent Grant
Golf ball
Patent number
D243866
Issue date
Mar 29, 1977
Dunlop Limited
Michael Shaw
D34 - Material or article handling equipment