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특허 상세정보

Clip-on pattern holder with lap-workstation

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47B-023/00    A47B-023/06   
출원번호 US-0227000 (2016-08-03)
등록번호 US-9635934 (2017-05-02)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 0  인용 특허 : 21

A detachable hardcopy support device attached to a reinforced lap pillow that contains a rigid sheet of foam board for strategically using as a connection platform for attaching the hardcopy support device to the reinforced lap pillow so that they may altogether function in a stable manner while being used in a user's lap, with the hardcopy support device being used for displaying fiber arts patterns, such as a knitting pattern, and with the lap pillow having a soft, cushioned, non-rigid, outer work surface on both the top and bottom sides for strategica...


1. A detachable hardcopy support device attached to a reinforced lap pillow, the detachable hardcopy support device being characterized in that it is a flat, custom-cut rigid, metal panel made from a thin sheet of ferromagnetic steel that has a shallow trough-shaped member formed into, and across, its entire bottom edge so that said trough-shaped member has a front retaining wall, or lip, a base or bottom retaining section, and a back retaining wall, altogether which creates a trough-like receptacle for maintaining, supporting and displaying hardcopy, wi...

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  11. Mills Arthur (35 Cedar Hill Weston CT 06883) Curtis Kenneth B. (108-25 Seventy Second Ave. Forest Hills NY 11375). Lap-oriented portable desk units. USP1987104700634.
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  14. Johnson, Dan R.. Portable cushion tray. USP2014088807051.
  15. Smith Billy E. (821 N. Tenth St. Opelika AL 36801) Smith Carol H. (821 N. Tenth St. Opelika AL 36801). Portable lighted study or game tray. USP1982014312507.
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  19. Pasmanick Victoria I. (3325 N. Embry Cir. Atlanta GA 30341). Portable work and play station for a child. USP1995105460102.
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  21. Silknitter, Scott P.. Tray system and method. USP2014018635959.