发明名称 Device for the merry entertainment of a plurality of people
摘要 In a device for the merry entertainment of a plurality of people, which consists of a box-shaped structure, a rocker with two receiving surfaces is provided, on which a container filled with beverages is provided on one side and a weight as a counter balance is placed or laid on the other side. Under the surface provided with the drinking vessel is a sound source, e.g. a laughter-bag, connected to a rotating spindle and to a drive mechanism, and functioning whenever a bolt which is vertically rotatable with the spindle touches a switch. The movement of the spindle is obtained via a ratchet drive as soon as the raised jug is replaced on the surface.
申请公布号 DE3436360(A1) 申请公布日期 1986.04.10
申请号 DE19843436360 申请日期 1984.10.04
申请人 BIRKMANN,WALDEMAR 发明人 BIRKMANN,WALDEMAR
分类号 A63F9/00;(IPC1-7):A63F9/00 主分类号 A63F9/00
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