LIGHTING DEVICE FOR ELEVATOR CAGE ROOM

PURPOSE:To give feeling of release to passengers without changing the height of a ceiling in a cage room by providing a shading cover in such a manner as to cover a lighting source, disposing rectangular parallelopiped shading members in an opening portion of the shading cover in a spaced relation,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FUSHIYA NOBUHIRO, ENDO MASAHIKO, INOUE MASAHIRO
Format: Patent
Sprache:eng
Schlagworte:
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