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특허 상세정보

Wheeled luggage case arrangement

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A45C-005/14    A45C-013/26   
출원번호 US-0138623 (2013-12-23)
등록번호 US-9820541 (2017-11-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Dorsey & Whitney LLP
인용정보 피인용 횟수 : 0  인용 특허 : 20

A luggage case may include opposing front and back walls, opposing sidewalls, opposing end walls, and multiple wheels. The front, back, side, top and end walls together thereby define an outer structure and enclosed space of the case. The wheels may include a pair of axially spaced apart fixed axis wheels with a common fixed rotational axis substantially perpendicular to the front and back walls and located towards a bottom corner of the case and at least one spinner wheel assembly mounted to the case to rotate at least one wheel about at least two ortho...


1. A luggage article comprising: opposing front and back walls forming major faces of the luggage article and defining a height and a width of the luggage article;opposing side walls forming side faces of the luggage article extending between the opposing front and back walls, the side walls defining a depth of the luggage article, wherein the height of the luggage article is greater than the width which is greater than the depth;opposing end walls forming top and bottom end faces of the luggage article wherein the front, back, side, and end walls togeth...

이 특허에 인용된 특허 (20)

  1. Skijus, John; Berinato, Thomas. Cart accessory handle for lifting and dumping. USP2014048684374.
  2. Kinzer Paul ; Wolf Amy ; King William L. ; Sullivan Ryan ; Twarog Peter ; Ward Peter. Large-wheeled luggage case. USP2000066076641.
  3. King, William L.. Luggage case with large folding wheels. USP2014058720655.
  4. Van Hooreweder Godwin (Brugge BEX). Luggage with four rolling elements. USP1993035197578.
  5. Liang Joseph (P.O. Box 1060 Alpine NJ 07620). Luggage with unitarily pivoting front wheel assembly. USP1993015178244.
  6. Shaw James H.. Portable utility cart. USP2000106139029.
  7. White Adam N. (Cary NC) Chapin David S. (Raleigh NC) McRorie David L. (Dallas TX). Portable wheeled cart for work in yard and garden. USP1994065318315.
  8. Skijus, John; Berinato, Thomas. Quick-disconnect handle for lifting and dumping of wheelbarrow cart. USP2014058714570.
  9. Seynhaeve Andre (Senlis FRX). Rigid or semi-rigid suitcase made of plastic material. USP1991095044476.
  10. Simmons, Gregory Carter; Dawson, Tyler Rufus. Shoveling hand cart apparatus. USP2003026523839.
  11. Miyoshi Etsuo,JPX. Suitcase having casters. USP1998065762168.
  12. Schmidt Peter (Ziegeleiweg 20 D-5000 Koln 90 DEX). Transport device for athletic equipment. USP1989074848782.
  13. Havlovitz Paul M. (Escondido CA). Utility cart. USP1997125692761.
  14. Anderson, Torrence; Kopp, Robert. Wagon with removal bins. USP2011027891678.
  15. Yemini Zvi,ILX. Wheelbarrow. USP2001026193265.
  16. Shalgi, Netta. Wheeled luggage case. USP2012028118146.
  17. Spranger ; Douglas M. ; Brookes ; Malcolm J. ; Mulhauser ; Paul J.. Wheeled sample case. USP1978104118048.
  18. Morszeck Dieter,DEX. Wheeled suitcase. USP1999115992588.
  19. Seynhaeve AndrG. (Senlis FRX). Wheeled suitcase. USP1984084463840.
  20. Wickman John A. (Swansea MA). Wheeled suitcase and handle. USP1987074679670.