최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0595231 (2000-06-16) |
우선권정보 | TW9202017 (2000-01-31) |
발명자 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 6 인용 특허 : 10 |
A ball-receiving member is attached to an object. The ball-receiving member includes an open side to allow insertion of balls and defines a receiving space therein for receiving a plurality of balls. The ball-receiving member is made of elastomeric material and includes a plurality of side holes in
[ What is claimed is:] [1.]1. A ball-receiving member adapted to be attached to an object, the ball-receiving member comprising an open side to allow insertion of balls and defining a receiving space therein for receiving at least one ball having a spherical surface, the ball-receiving member includ
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