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New or improved means for the study of ball-games, such as football, and the like, and for use in games and competitions
New or improved means for the study of ball-games, such as football, and the like, and for use in games and competitions
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机译：用于研究球类游戏（例如足球等）以及用于游戏和比赛的新方法或改进方法
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317,960. Bench, T. C. July 18, 1928. Puzzle games.-Appliances for playing a game comprise a pictorial representation of a ball game from which the'ball has been erased, and a set of paper or other discs of different diameters, one of which is selected by the plaver and applied to the representation to complete the picture correctly as regards position and diameter. The representation preferably relates to a football game and the discs, which may be adhesively backed, are imprinted to represent footballs. The representations may be provided in pairs, the one serving as solution to the other.
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