发明名称 Clock apparatus
摘要 A novel clock apparatus is provided which visually indicates attained time of day by the design of the placement order of free movable spheroids on a pivotable spheroid holder member effective to be sustained in a first stable position whereby spheroids can be loaded thereon to be positioned with reference to time related indicia numerals thereon until the number of such spheroids are then effective to cause pivoting of said holder member to a second stable position whereby loaded spheroids can be unloaded therefrom to place such unloaded spheroids into a closed or endless loop motion system whereby collecting means collect the unloading spheroids for reuse and time reference loading means reuse the unloaded spheroids against a predetermined time reference unit such as a minute by reloading the spheroids on to the holder member.
申请公布号 US4077198(A) 申请公布日期 1978.03.07
申请号 US19760754758 申请日期 1976.12.27
申请人 MAYENSCHEIN, HARLEY 发明人 MAYENSCHEIN, HARLEY
分类号 G04F1/08;G04B45/00;G04C1/00;G04C3/00;G04F1/04;(IPC1-7):G04F1/00 主分类号 G04F1/08
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