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특허 상세정보

Universal, portable exercise apparatus adaptable to fit a chair

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A63B-021/00   
미국특허분류(USC) 482/92 ; 482/121 ; 482/129
출원번호 US-0019148 (1993-02-17)
발명자 / 주소
인용정보 피인용 횟수 : 42  인용 특허 : 0
초록

Portable exercise apparatus adaptable to fit a chair is provided. The apparatus comprises, in combination: (1) a back support removeably attachable to the backrest of a conventional chair; (2) at least one elongate extension member removeably and adjustably affixed to the back support such that the extension member extends through a point of reference located at a desired height on an imaginary vertical line which essentially bisects the backrest of the chair, the extension member extending through the point of reference and outwardly therefrom within a ...

대표
청구항

A portable exercise apparatus adaptable to fit a chair, the apparatus comprising, in combination: (a) back support means removeably attachable to the backrest of a conventional chair, (b) a rotatable hub being affixed to said back support means, and (c) at least one elongate extension member removeably and adjustably affixed to said rotatable hub, such that said extension member extends through a point of reference located at a desired height on an imaginary vertical line which essentially bisects said backrest of said chair, said extension member extend...

이 특허를 인용한 특허 피인용횟수: 42

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  2. Lalaoua, Nabile. Core roller twist exercise machine. USP2017109789353.
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  10. Ihli, Stephen P.; Krull, Mark A.. Exercise resistance apparatus. USP2015048998779.
  11. Ihli, Stephen P.; Krull, Mark A.. Exercise resistance methods and apparatus. USP2013108556783.
  12. Ihli, Stephen P.; Krull, Mark A.. Exercise shoe methods and apparatus. USP2014018622879.
  13. Bowser, John; Lunau, Kevin R.; Skahan, Michael S.. Exercise system using exercise resistance cables. USP2014038672817.
  14. Bowser, John; Lunau, Kevin R.; Skahan, Michael S.. Exercise system using exercise resistance cables. USP2011087998042.
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  16. Lalaoua, Nabile. Folding exercise chair for resistance training. USP2017109789347.
  17. Ihli, Stephen P.; Krull, Mark A.. Golf exercise methods and apparatus. USP2013108556785.
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