发明授权
- 专利标题： Retractable cover
- 专利标题（中）： 伸缩盖
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申请号： US044507申请日： 1987-02-13
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公开(公告)号： US4764998A公开(公告)日： 1988-08-23
- 发明人: Kevin N. Norris , Vaughan Dobbyns , David A. Richards , Stephen T. Garrood , Neville L. Cousins
- 申请人： Kevin N. Norris , Vaughan Dobbyns , David A. Richards , Stephen T. Garrood , Neville L. Cousins
- 申请人地址： AUX New South Wales GB2 London
- 专利权人： Cousins; Neville Lawrence,Santolina Securities Limited
- 当前专利权人： Cousins; Neville Lawrence,Santolina Securities Limited
- 当前专利权人地址： AUX New South Wales GB2 London
- 优先权： AUXPH1249 19850628; AUXPH3079 19851024; AUXPH4726 19860221
- 主分类号： A63C19/12
- IPC分类号： A63C19/12 ; B63B17/02 ; B65H75/34 ; E04H4/10 ; E04H15/58 ; E04H3/19
摘要：
Retracting cover device for covering structures such as vehicles, swimming pools, boats, awnings etc., comprising a cover of wide flexible sheet material, a reel rotatably mounted on reel support means for winding on and winding off the cover, retracting mechanism for rotating the reel to wind up the cover thereon for storage, said reel being of vary narrow width compared to the cover width and means for gathering the cover to enable winding onto the narrow reel.
公开/授权文献
- US5480714A Chipping-resistant resin molded article 公开/授权日：1996-01-02
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