发明名称 DECORATIVE HOURGLASS WITH LIGHT REFLECTING BASE
摘要 An hourglass timepiece (10) that is filled with a plurality of precious or semi-precious stones (16), such as small uncut diamonds, which are suspended in a silicone compound (17), such as silicone oil, to prevent scratching of the interior surface of the hourglass as the stones move by gravity from an upper compartment to a lower compartment of the hourglass. The hourglass has similar ends (22, 24), either of which can be supported by a decorative base (12) that reflects light into the stones (16) to highlight them and compensate for the reflective loss due to the silicone (17).
申请公布号 WO02084416(A1) 申请公布日期 2002.10.24
申请号 WO2002US12125 申请日期 2002.04.17
申请人 LOUIS GLICK DIAMOND CORP. 发明人 GLICK, LOUIS;ZALE, STANLEY
分类号 G04F1/06;(IPC1-7):G04F1/04 主分类号 G04F1/06
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