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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0760274 (1991-09-16) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 48 인용 특허 : 0 |
An exercise apparatus for safely assisting a person to lift weights which incorporates concurrently functioning vertical and horizontal guidance mechanisms. The exercise apparatus is comprised of a frame including two rectangularly shaped parallel aligned structures having four horizontally extendin
An exercise apparatus for aiding a person to safely lift weights, comprising a plurality of weights, a frame, a lifting means for supporting said weights, and a means for attaching said lifting means to said frame such that said lifting means and said weights are capable of independent horizontal mo
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