发明名称 Apparatus for providing a visual effect
摘要 An apparatus for simulating flames includes a light source, a viewing screen capable of diffusing and transmitting light, a rear reflector disposed behind the viewing screen, and a light producer for producing moving beams of light. The light source is disposed below the reflector and behind the viewing screen. The light producer is disposed in front of the light source and below the screen and light from the light source is reflected by the light producer onto the reflector and is reflected by the reflector onto the screen to produce a perceptible image viewable on the screen.
申请公布号 US7668442(B2) 申请公布日期 2010.02.23
申请号 US20050528711 申请日期 2005.10.18
申请人 BASIC HOLDINGS 发明人 O'NEILL NOEL
分类号 F24B1/18;F24C7/00;F24C15/06 主分类号 F24B1/18
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