Swiming aid fins

A paddling apparatus belongs to sport tool technology field. The paddling apparatus is characterized in that the apparatus comprises two pieces of paddling plate and two propellers, the front end of the paddling plate tilts upward with a fixing foot frame in the middle. The propeller consists of act...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	YINGNAN LU
Format:	Patent
Sprache:	eng
Schlagworte:	AMUSEMENTS APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING,CLIMBING, OR FENCING BALL GAMES GAMES HUMAN NECESSITIES SPORTS TRAINING EQUIPMENT
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