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특허 상세정보

Collapsible containers

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A45C-007/00    A45C-005/14    B29C-045/14    B29C-045/16    B32B-037/12    B29L-031/00   
출원번호 US-0247962 (2014-04-08)
등록번호 US-10226108 (2019-03-12)
우선권정보 DE-20 2014 101 046 U (2014-03-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Hinshaw & Culbertson LLP
인용정보 피인용 횟수 : 0  인용 특허 : 18

Collapsible portable containers having a foldable wall section with shape-retaining characteristics are disclosed. In particular, collapsible, wheeled suitcases and trolleys are provided. One or more casters of a collapsible suitcase may be retractable to permit a folding region of a wall section to overlap the depth dimension of the casters when in the collapsed position. The folding region may include foldable tiers of a flexible material, each tier having at least one stable, relatively expanded position and at least one stable, relatively collapsed p...


1. A collapsible suitcase comprising a front section defining a front of the suitcase and a direction to the front;a back section defining a rear of the suitcase and a direction to the rear opposite said direction to the front, the back section being spaced to the rear of the front section, and the front section being spaced to the front of the back section; anda collapsible wall section connected between the front section and the back section, the wall section including at least three stacked, generally annular tiers extending around a perimeter of the ...

이 특허에 인용된 특허 (18)

  1. Tsui, Sam Tung. 2-in-1 cutting board. USP201005D615826.
  2. DiCarlo-Nelson, Francesca. Collapsible baby bottle and associated method. USP2010107819263.
  3. Curtin, Heather. Collapsible colander and bowl. USP2010037678271.
  4. Tsui,Sam Tung. Collapsible colander with a stainless steel mesh strainer base. USP200808D574673.
  5. Kusuma, David D.; Trudeau, Raymond J.; Barea, Hector J.. Collapsible container. USP2015069044082.
  6. Kusuma, David; Card, Peter M.; Lugo, Hector Javier Barea. Collapsible container. USP2010027654402.
  7. Robbins ; III Edward S. (459 North Ct. Florence AL 35630) Bell Ted (Killen AL). Collapsible containers. USP1995015384138.
  8. Miksovsky, Christopher A.; Slone, Clint N.. Collapsible cup assembly with a container lid. USP2014118887942.
  9. Stewart-Stand, Theo A.. Collapsible drinking and storage receptacle. USP2004056736285.
  10. Curtin, Heather. Collapsible salad spinner. USP2012078215230.
  11. Tsui, Sam Tung. Collapsible teapot with handle. USP201311D692715.
  12. Zettle Jeffrey J.. Collapsible, monolayer microwaveable container. USP1999055900293.
  13. Tsui, Sam Tung. Combined collapsible salad or vegetable spinner and cleaner. USP201602D749373.
  14. Tsui, Sam Tung. Cutting board assembly. USP201503D724905.
  15. Kataoka, George. Filter device for coffee or the like. USP2004036705471.
  16. Lee, Stuart Harvey; Schaepers, Jochen. Large colander. USP201204D656800.
  17. Tsui, Sam Tung. Retractable colander with handle. USP201205D658949.
  18. Dalmian F Rapson GB. Sealable multicompartment container. USP2002036354456.