专利汇可以提供Tethered ball game device and surface connector专利检索,专利查询,专利分析的服务。并且A tethered projectile, usually a ball, is tossed by hand in a manner to score when properly landed and retained on a captivetype target, a seating ring for example. An upright is provided at its lower end with an adapter bracket capable of being clamped on a stationary support member and has an arm suspending a projectile-tethering-string. The upright comprises separably connectable dowel-like sections. The arm and also the target means are detachably connected to an upper one of the aforementioned sections. The game device is of such construction that it may be located on a vertical support surface as well as on a horizontal support surface, and can also be screwed into place. The upright is vertically adjustable. The lower end is detachably connectable with a block which serves as an adapter bracket which allows the above-mentioned support by either a vertical or horizontal surface.,下面是Tethered ball game device and surface connector专利的具体信息内容。
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