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Portable children\\s activity station

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A45F-003/04    A45F-005/12   
미국특허분류(USC) 224/153 ; 224/629 ; 108/43
출원번호 US-0515952 (1995-08-16)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 42  인용 특허 : 0
초록

A portable lap desk and activity station is provided for use by a small child, middle aged children and even adults. The lap desk includes a front side wall, a rear side wall and edge walls extending therebetween which define a main compartment. The front side wall is substantially planar and rigid for use as a work or writing surface by the child. The rear side wall is flexible and padded for comfortably resting on the lap of a child.

대표
청구항
▼

A child\s portable activity desk comprising a generally box shaped main compartment defined by a front wall, a rear wall, a top wall, a bottom wall, a first side wall and a second side wall; said front wall being substantially rigid, flat and having a first thickness, said rear wall being generally flexible, padded and having a second thickness generally greater than said first thickness of said front wall, said top wall being flexible and having a handle, said first side wall being flexible and said second side wall being flexible, a zipper in said firs...

이 특허를 인용한 특허 피인용횟수: 42

  1. Green, Lisa Frank. Activity and storage case. USP2014038678217.
  2. Cragg, James Victor. Ammunition container. USP2005046874618.
  3. Reyes Juan M.. Arm resting stand. USP2000036032586.
  4. Draper John D. ; Draper Jane A.. Article wrapping table assembly. USP2001116311627.
  5. Ballou, Daniel; Redenbaugh, Ryan. Article-storage unit. USP2014088794492.
  6. Friedl, Kelly; Eichhorn, Eric. Artwork pocket for child's backpack. USP20181210154721.
  7. Fahim, Mohammad. Attachable waist-level workstation. USP201011D627166.
  8. Paduano, Matthew Edward; Tagumi, Christopher K.; Guthrie, Benjamin Kiyoshi; Nordhauser, Hunter Andrew; Coutant, Andrew John. Automatic opening for a compartment in a pack. USP2017069687063.
  9. Paduano, Matthew Edward; Tagumi, Christopher Kenji; Guthrie, Benjamin Kiyoshi; Nordhauser, Hunter Andrew; Countant, Andrew John. Automatic opening for a compartment in a pack. USP20190410244850.
  10. Murdoch, Douglas H.; Sturm, Michael. Backpack. USP2003046550651.
  11. Magnusson, Tony; Reid, Brian. Backpack entertainment system with detachable pockets for speakers. USP2004036712249.
  12. Cheng, Chun Lung. Case with hinge edge frame arrangement. USP2009097581625.
  13. Kelly Lieberman ; John Hoy. Child's play console. USP200207D460635.
  14. Probst,Alyson. Child's travel tray. USP200709D550477.
  15. Carroll, Margie K.. Clip-less clipboard. USP2017059643446.
  16. Green,Lisa Frank. Combined storage and activity container. USP200709D549961.
  17. Dawson James E.. Computer mouse support system. USP2000036032913.
  18. Svegliato Michael J.. Flexible attached lap pad container. USP2000056062522.
  19. Roy, Dominique; Beauregard, Thierry. Foldable leg assembly. USP2017099756934.
  20. Roy, Dominique; Beauregard, Thierry. Foldable table. USP2013098528489.
  21. Roy, Dominique; Beauregard, Thierry. Foldable table. USP2015059032883.
  22. Roy, Dominique; Beauregard, Thierry. Foldable table. USP2016119498054.
  23. Palmer, Benjamin M.; Palmer, Cathy W.. Lap desk. USP2014128910838.
  24. Sullins Patrick H. ; Sullins Robert D.. Lap desk with external trays and hinged top. USP2000046050200.
  25. Chapman, Brent R.; Chapman, Jennifer M.. Lap support device. USP2016119486072.
  26. Blanchard David K.. Lap table for children. USP2001016173656.
  27. Topps Chris ; Topps Vance. Laptop computer work station and accessory storage system. USP2000126164213.
  28. Toltzman,Randall R.; Muday,Thomas P.. Laptop desk for portable computers. USP2006107121214.
  29. Stirling Christopher M.. Leg-supported platform for laptop computers. USP1999085937765.
  30. Juliane Barbara Trummer. Mobile computing bag. USP2002036354477.
  31. Pompliano, Brandon; Radice, Nicholas. Multifunctional goal for ball sports, cooler, and backpack. USP2017129839281.
  32. Kearl Monica Meyer. Organizer with work surface. USP2001026193118.
  33. Podd,George O.; Nakamura,Michael L.; Morrow,James D.. Portable desk with fold-out legs and storage. USP2006067055442.
  34. Bertrand, Vic. Portable drawing apparatus. USP2012058186640.
  35. Bertrand, Vic. Portable drawing apparatus. USP2010127857277.
  36. Dow,Donald D.; Ferrell,Gary Lee. Portable light box. USP2006016981778.
  37. Ostermann Heather M. ; Macintyre Melanie M.. Portable organizer desk for use while traveling. USP1999035878672.
  38. Clark Jlyn ; Koussa Donna. Portable three-way desk. USP1999115979337.
  39. Woods Andrew L,IEX. Rucksack. USP2000026029877.
  40. Timothy J. Denmeade. Telecommunications equipment transportation apparatus. USP2002106473315.
  41. Probst, Alyson. Travel play tray. USP20180810052992.
  42. Burton, Christopher Sebastian. Wearable storage system. USP2009127637218.

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