发明名称 THREE-DIMENSIONAL CLOCK
摘要 A digital suspended clock, for example for stations, has a cylindrical (1) shape, and the figures (2) which indicate the time are arranged vertically one above the other and repeated several times one beside the other. A central mechanism controls the spatially arranged multiple time display simultaneously. The time can be read rapidly and easily from all directions on a suspended clock of this design, which is particularly advantageous for airports, stations, large halls, etc. As a result of the central control, the clock is of simple and reliable construction and manufacturing costs can be kept relatively low.
申请公布号 WO9010897(A2) 申请公布日期 1990.09.20
申请号 WO1990CH00054 申请日期 1990.03.05
申请人 KOLLER, ARMIN 发明人 GERTSCH, ULRICH
分类号 G04G9/00;G04G17/08 主分类号 G04G9/00
代理机构 代理人
主权项
地址