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특허 상세정보

Mobile luggage case

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A45C-005/14    A45C-013/26   
미국특허분류(USC) 190/18A
출원번호 US-0533337 (1974-12-16)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 18  인용 특허 : 0

The luggage case has a pair of wheels located at a lower back edge such that when the case rests on a flat surface, the wheels are held spaced from the floor surface. On lifting the case side opposite that including the wheels, the wheels are brought into rolling contact with the floor. A handle assembly is foldably received into the side wall opposite that including the wheels and can be selectively folded outwardly into a position for pulling or pushing, or, when not in use, folded into a receiving recess formed in the case side wall. A spring-loaded l...


A mobile luggage case, comprising, in combination: top, bottom, front and rear end, and two side panels joined together to form a storage space enclosing container, said front end panel including walls defining an externally opening groove; feetlike means on said bottom panel extending from said bottom panel outer surface; a wheel assembly mounted on said container at the juncture of the rear end and bottom panels, said wheel assembly including wheel parts extending outwardly from said bottom and rear end panels; and handle means pivotally connected to s...

이 특허를 인용한 특허 피인용횟수: 18

  1. Hoppe, Christopher S.; Hyma, Steven W.; Squiers, Grant T.; Stearns, Michael. Bag. USP201904D844324.
  2. Parizek, Scott; Sommerville, Jim; Lindblom, Curtis; Guetter, Paul. Display stand case table. USP2014128919507.
  3. Naiva, Matthew W.. Handle assembly for a case. USP2018019872547.
  4. Albert Ditzig ; Morris W. Walker. Handle conversion device. USP200211D465719.
  5. Walker, Morris W.. Handle conversion device. USP2004036711784.
  6. Cassimally Khalil A. I. (403 Hayes Rd. Fort Pierce FL 33450) Frommelt Horace (Fort Pierce FL). Luggage trolley. USP1983104411343.
  7. Null Robert A. (Littleton CO) ..AP: Samsonite Corporation (Denver CO 02). Mobile luggage case handle assembly. USP1981114299313.
  8. Castelli Renato (Ghent BEX). Rigid side arm device forming a guiding handle for suitcase. USP1982114358006.
  9. Sadow Bernard D.. Rolling case with radially recessed roller. USP2001036202808.
  10. Winter, Roger D.; Jennings, Jr., James K.. Steering and support handle for wheeled luggage. USP1985124561526.
  11. Green Stephen T. (Oxford GB2) Van Hoye Willibald (Zwijnaarde BEX). Steering handle for luggage case. USP1990054928800.
  12. Fontana Giampiero (Milan ITX). Suit-case on wheels with an incorporated dragging device. USP1982114358005.
  13. Castanier Philippe (Geneuille FRX). Suitcase with rollers. USP1982014311222.
  14. Hoppe, Christopher S.; Hyma, Steven W.; Squiers, Grant T.; Stearns, Michael. Tool storage devices. USP20181010086508.
  15. Hoppe, Christopher S.; Hyma, Steven W.; Squiers, Grant T.; Stearns, Michael. Tool storage devices. USP2017049616562.
  16. Song Ann H. (1 Palmatum Irvine CA 92720). Wheeled knapsack. USP1997105676286.
  17. Chou Ming-Shi (No. 59 ; Hsi-Chou Rd. 439 Ta-An Hsiang ; Taichung Hsien TWX). Wheeled suitcase. USP1996115575361.
  18. Suppancig, Massimo. Work bag or travel suitcase with an incorporated extendable pull handle and with wheels. USP2011017874408.