发明名称 Music/domestic spatial light tracing unit having luminous source first arm axis mounted and motor driven around second rotation axis complex patterns producing.
摘要 The space light trace mechanism has a luminous source (1) mounted on a mechanism (2) with a first axis of revolution (A1) and attached to a second mechanism (6-9) with a second axis of revolution (A2). The mechanism is rotated by a motor to produce luminous spatial complex figures in space.
申请公布号 FR2803771(A1) 申请公布日期 2001.07.20
申请号 FR20000000565 申请日期 2000.01.18
申请人 LES ALTERNATEURS VOLANTS 发明人 BOLOGNINI LAURENT;HENRY FRANCOISE
分类号 A63H33/22;G09F13/30;G09F19/12;(IPC1-7):A63J23/00 主分类号 A63H33/22
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