发明名称 Reflecting base assembly for performance stage lamps
摘要 A reflective base assembly for a performance stage lamp includes a base with a first pair of opposite sides and a second pair of opposite sides, a first pair of reflective mirrors respectively extending from the first pair of opposite sides of the base and meeting at a position above the base, a second pair of reflective mirrors respectively extending from the second pair of opposite sides of the base and meeting at a position above the meeting position of the first pair of reflective mirrors, and a pair of filter lenses respectively extending from the first pair of opposite sides of the base and meeting at a position above the meeting position of the second pair of reflective mirrors.
申请公布号 US5408398(A) 申请公布日期 1995.04.18
申请号 US19940221885 申请日期 1994.04.01
申请人 CHANG, MING C. 发明人 CHANG, MING C.
分类号 F21S8/00;F21S10/00;F21S10/02;F21V13/08;(IPC1-7):F21V9/00 主分类号 F21S8/00
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