发明名称 Light display means
摘要 A plurality of light reflective particles are positioned within a hollow, translucent bulb-like member. A fan directs air into the bulb-like member to cause the light reflective particles to move about within the bulb-like member. Light is directed into the bulb-like member to cause the light reflective particles to reflect light as they move about thereby creating exciting visual effects.
申请公布号 US4190312(A) 申请公布日期 1980.02.26
申请号 US19780938805 申请日期 1978.09.01
申请人 BAILEY, LONNIE E 发明人 BAILEY, LONNIE E
分类号 G02B23/08;G09F13/16;(IPC1-7):G02B27/08 主分类号 G02B23/08
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