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 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0457824 (1999-12-09) |
발명자 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 18 인용 특허 : 4 |
A swim training apparatus worn by a swimmer is shown. It includes a garment sized and shaped cover at least a portion of swimmer's body and has first and second panels with contrasting tactile properties. One of the panels, preferably having a tactile-stimulating surface, is positioned on the garmen
[What I claim is:] [1.]a garment sized and shaped to cover at least a portion of the swimmer's body, the garment having first and second panels with contrasting tactile properties, one of the panels being positioned on the garment such that the swimmer can feel the tactile differential as a guide to
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