| http://www.w3.org/ns/prov#value | - Brevet US4156976 - Game playing apparatus - Google???BrevetsRecherche Images Maps Play YouTube Actualit???s Gmail Drive Plus ??Connexion Recherche avanc???e dans les brevets BrevetsGame playing apparatus whereby a single individual may play a complete game, such as chess or the like, during which each of the player's moves will automatically be evaluated, separate and apart from an ultimate win or
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