发明名称 Game apparatus
摘要 A game apparatus comprising a target with a plurality of target zones each of which is operatively connected to an impact responsive signal generator, a signal selecting circuit and a scoreboard by which objects impacting upon the target produce signals above an adjustable level that will register on the scoreboard. In a specific embodiment, the target may take the form of a simulated golf green and is combined with an all-weather golf driving range including a driving booth in which the environment is controlled, a fairway designed such that snow removal and ball retrieval are enhanced, and a device for registering the longer drives.
申请公布号 US4045023(A) 申请公布日期 1977.08.30
申请号 US19740530742 申请日期 1974.12.09
申请人 HEFFLEY, JR., RUSSELL H. 发明人 HEFFLEY, JR., RUSSELL H.
分类号 A63B47/02;A63B63/00;A63B69/36;(IPC1-7):A63B69/36 主分类号 A63B47/02
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