发明名称 IMPROVED KALEIDOSCOPIC DEVICE
摘要 <p>A device for producing design images similar to those of a kaleidoscope, but without the 'scope' or 'tube'. The device comprises a box containing adjoining mirrors (1) which produce design images from objects (3) that are placed in a round turnable translucent dish (2) at the base of the mirrors. Moving design images (6) are produced in the mirrors by turning the edge of the dish from right behind where the mirrors are joined. The images may be viewed with both eyes at a distance from the box, and by more than one person simultaneously. The device also contains light (4) and power (5) sources to maintain bright, clear images.</p>
申请公布号 WO1991020010(A1) 申请公布日期 1991.12.26
申请号 US1990003390 申请日期 1990.06.18
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