发明授权
- 专利标题: Playing card holder with tufted flock liner
- 专利标题(中): 扑克牌夹持器,簇绒绒毛衬里
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申请号: US877879申请日: 1986-06-24
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公开(公告)号: US4669733A公开(公告)日: 1987-06-02
- 发明人: Richard F. Sweet
- 申请人: Richard F. Sweet
- 专利权人: Sweet Richard F
- 当前专利权人: Sweet Richard F
- 主分类号: A63F1/10
- IPC分类号: A63F1/10
摘要:
A playing card holder is described in which two plates with diverging inner surfaces form a tapered slot which extends upward from a base section. The inner surface of each plate is lined with a layer of tufted flock material, which may be partially set into recesses in the opposed plate surfaces. The holder retains either a single card or a number of overlapping cards securely in place with a relatively high degree of static friction, and yet permits cards to be easily removed with a substantially lower dynamic friction without dislodging adjacent cards. The remote ends of the holder are provided with a compound curvature which protects the cards from casual visual observation by other players, while enhancing the ability of the player to easily and securely manipulate the cards.
公开/授权文献
- US5964602A Connector fitting structure and method 公开/授权日:1999-10-12
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