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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0512665 (1983-07-11) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 8 인용 특허 : 1 |
A swimming harness for holding a swimmer at a selected location in a swimming pool, yet giving the swimmer freedom of swimming movement. The swimming harness comprises an elongated member, the inner end of which is attached to a fixed exterior object and the outer end of which is connected to a belt
A swimming harness for holding a swimmer in a selected location in a swimming pool yet giving the swimmer freedom of swimming movement, said swimming harness comprising: an elongated integral member having an inner end and an outer end, said elongated member being tubular defining an internal chambe
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