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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0185500 (1990-02-27) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 31 인용 특허 : 4 |
A spa cover lift is provided that includes a movable frame adapted for pivotable attachment to the side of a spa, one or more struts for positioning the movable frame between extended and retracted positions with respect to the side of the spa, and apparatus for receiving a spa cover from the spa an
Apparatus for receiving the cover for a spa having a top and side walls, the apparatus comprising: at least one movable member having first and second end portions, said movable member adapted to slidably receive said spa cover thereon and having means on said first end portion for receiving and ret
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