Physical education instrument

The invention provides a physical education instrument. The physical education instrument comprises a lifting frame assembly; a ball frame assembly connected to the lifting frame assembly; and a basketball collecting device used for collecting basketballs falling from the basketball frame assembly....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: AN BAIZHU, XU JIANZHONG, ZHANG HONGLING, CHAO YUEGANG, LIU ZHIXIN, LIANG JUN, HUANG CHUNYAN, YAN LEI, HU BINGJIAO
Format: Patent
Sprache:chi ; eng
Schlagworte:
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