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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0500802 (1995-07-11) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 40 인용 특허 : 0 |
A multi-function exercise machine which makes use of the body weight of an exerciser and has a base frame and a user support frame pivotably mounted thereon. A lever arm mechanism for pivotably raising and lowering the user support frame against the user\s weight is provided and comprises a handle b
An exercise machine comprising: (a) a base frame including upwardly extending support means; (b) a user support frame, including a user seat, pivotably mounted to said upwardly extending support means; and (c) lever arm means for pivotably raising and lowering said user support frame against the use
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