发明名称 RANDOM NUMBER GENERATOR
摘要 The invention relates to a random number generator for selecting a limited quantity of numbers from a predetermined quantity of numbers. Said generator comprises a housing (1, 2) with a chamber (3) for receiving numbered bodies (4) and a display area (5; 5.8) that adjoins and is connected to the chamber (3). According to the invention, the chamber (3) is at least partially configured with curved edges and the display area (5) adjoins one side of the chamber (3). The numbered bodies (4) have a density of at least 1.0 g/cm<3>.
申请公布号 WO02095523(A3) 申请公布日期 2003.10.30
申请号 WO2002DE01894 申请日期 2002.05.23
申请人 MOESSMER, RAIMUND 发明人 MOESSMER, RAIMUND
分类号 G07C15/00 主分类号 G07C15/00
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