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-0336775 (1994-11-09) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 18 인용 특허 : 0 |
An exerciser includes a lever having a rear and lower portion slidably engaged in the base and a front and upper portion for supporting a handle. A seat post includes an intermediate portion having a front and lower portion pivotally coupled to the base and having a rear and upper portion pivotally
An exerciser comprising: a base including a front portion and a rear portion, track means provided longitudinally in said rear portion of said base, means for sliding engagement in said track means, a lever means including a rear and lower portion pivotally coupled to said sliding means so as to be
※ AI-Helper는 부적절한 답변을 할 수 있습니다.