Patents/Inventors

Yonah Kalfa

Ra'ananaIL2 patents

3 Patents

US123907112025
Turning Device for a Ball Launcher
SLINGER BAG Ltd
0 cites
US121450302024
Telescopic Ball Retrieval Device
Slinger Bag Ltd.
0 cites
US118837282024
Sport Training Bag
Slinger Bag Ltd.
0 cites