Automatic vocal music score page turning device

The invention discloses an automatic vocal music score page turning device. The automatic vocal music score page turning device comprises a page pushing device, a page raising plate, a supporting plate, a base and a paper pressing device. The upper end of the supporting plate is provided with the pa...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: ZHANG FARONG
Format: Patent
Sprache:chi ; eng
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