Patent ID: 7309297
Filing Date: 2007-12-18
Classification: A63B

Abstract:
1. A weight system for a golf implement swung by a golfer to hit a golf ball, the golf implement having a blade head, the blade head having a centerline, a bottom side and a top side, the weight system comprising: (a) a plurality of cylindrical, smooth-walled cavities internal to the blade head of the golf implement; (b) a plurality of cylindrical, smooth-surfaced weights, each shaped and dimensioned to slidingly fit within at least one of the plurality of cylindrical cavities; (c) the blade head having a top plate located at the top side of the blade head, the top plate being attached to the blade head by a single fastener, the top plate covering the plurality of cavities to prevent the plurality of weights from dislodging from the plurality of cavities, the top plate being removable to provide access to the plurality of cavities for the insertion or removal of the weights, the single fastener comprising a threaded screw installed into a beveled hole central the bottom side of the blade head;