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-0944417 (1978-09-21) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 35 인용 특허 : 1 |
A golf swing exercise device for utilization indoors. The device is designed to be suspended on a door by means of a horizontal base to which is secured door hooks. An elongated “T”beam extending outward normal to the base supporting pulleys. The “T”beam is stabilized by beam stabilizers diagonally
A portable golf swing exercise device adapted to be attached and supported by a door, wall, or other upright structure for positioning above a golfer\s head comprising: (a) elongated base means adapted to project along a vertical plane surface; (b) base support means attached to said elongated base
※ AI-Helper는 부적절한 답변을 할 수 있습니다.