SPORTS EQUIPMENT FOR BALL GAMES HAVING AN IMPROVED ATTENUATION OF OSCILLATIONS AND KICK-BACK PULSES AND AN INCREASED STRIKING FORCE AND PROCESS FOR MANUFACTURING IT

The sports bat/stick/racquet has a hitting part and a stick to the outer end of which is a grip. Freely moving masses (3) are integrated in the bat/stick/racquet and are contained in one or more compartments (2) inside the hitting part or stick. The outside of each compartment is sealed on the outer...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	ROLAND WILFRIED SOMMER
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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