Hand shielding device for learning piano

The utility model relates to a hand shielding device for learning a piano, comprising a thin-plate-shaped body (1) which is used for shielding the hands of a player, wherein a wrist fixing strap (2) which is used for fixing the body (1) on the wrist of the player are arranged at one side of the body...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YU DAN, SHAO TIEFU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE CRYPTOGRAPHY DIAGRAMS DISPLAY EDUCATION EDUCATIONAL OR DEMONSTRATION APPLIANCES GLOBES PHYSICS PLANETARIA SEALS
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