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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0743758 (1991-08-12) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 15 인용 특허 : 0 |
There is disclosed a modified throwing object, such as a modified football or frisbee, and a corresponding glove or wrist strap or finger-band worn by each player. Both the object and the gloves or wrist strap or finger-band are covered with coacting elements which are preferably a limited amount of
The combination of an airborne, untethrered, throwing projectile and a throwing aid therefor which comprises: a receptor site located on the surface of said airborne throwing projectile in the area thereof which is grasped by a thrower; and a throwing aid worn on the throwing hand, wrist or finger o
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