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    • 8. 发明授权
    • Pool game device, system, and method
    • US10518155B2
    • 2019-12-31
    • US15533161
    • 2015-12-09
    • Darin Portnoff
    • Darin PortnoffRandall Portnoff
    • A63H23/00A63B69/12A63H23/10A63B71/06
    • A kit comprising at least 2 devices adapted to be easily attached by way of suction to one or more sides or a bottom of a swimming pool, each of the devices having a grab member adapted to be grabbed by a hand of a child player or an adult player, the devices adapted to be easily attached to a side or bottom of the pool. A game can be played with the devices after they are attached at separate points such that a player may grab a first device with one hand and then a second device with another hand, moving along said side or said bottom while remaining under water. The device comprises a housing having an upper grab member having a height, diameter, cross-section, shape, and surface configured to be grabbed by a hand of a child or an adult, an actuator member configured to move up and down within the upper grab member, a spring member within the upper grab member arranged and adapted to urge the actuator member in an upward direction, and a flexible disk shaped member adapted to engage a swimming pool side or bottom by suction. The device is waterproof and is designed to be engaged by suction by pressing a release button while the flexible disk shaped member is pressed against an underwater pool surface.