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특허 상세정보

Stackable container with support flanges

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-005/20    B65D-017/28   
미국특허분류(USC) 229/169; 229/160; 229/178; 229/185.1; 229/242
출원번호 US-0234864 (2005-09-23)
등록번호 US-7331508 (2008-02-19)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Synnestvedt & Lechner, LLP
인용정보 피인용 횟수 : 11  인용 특허 : 20

A container is disclosed having a plurality of interconnected panels forming sidewalls surrounding a central space. Flaps extend from lower sidewall edges and fold along fold lines to form a bottom. Support flanges are arranged along upper sidewall edges on oppositely facing sidewalls. The support flanges are oriented at right angles to the sidewalls and provide a support surface allowing the containers to be stacked one atop another without collapsing or nesting within each other. Each support flange is supported by a truss formed by a panel segment ext...


What is claimed is: 1. A container upon which another container may be stacked, said container comprising: a plurality of panels attached to one another along adjacent edges to form a plurality of sidewalls surrounding a central space; a plurality of flaps extending from said sidewalls to form a bottom; a support flange attached to a first of said sidewalls along an edge thereof positioned opposite to said bottom, said support flange being oriented substantially parallel to said bottom and having an edge extending inwardly toward said central space; a s...

이 특허에 인용된 특허 (20)

  1. Watson Robert L. (Mt. Vernon OH). Bulk shipping container. USP1986094613045.
  2. Michetti Louis C. (Santa Clara CA). Carton with internal partition. USP1983114413769.
  3. Fogle James C. (Marietta GA) Ross John A. (Marietta GA). Carton with multi-ply folds. USP1996025489061.
  4. Kanter Allen (Penllyn PA) George James D. (Hershey PA). Container assembly and method of making the same. USP1996045505368.
  5. Kanter Allen ; Sypawka Andy. Container having improved stacking strength. USP2000126158653.
  6. Kanter Allen. Container with front pull-out panel. USP2001026189778.
  7. Kanter Allen. Display container having integral reinforcement. USP2001026189780.
  8. Kanter Allen. Display container having reinforcing insert. USP1999095957294.
  9. Kanter Allen. Display-ready container assembly and blank for making the same. USP1998085791555.
  10. Thomas, Gilles R.. Interlocking corner structure on tray for frozen fruits and vegetables. USP1985084537344.
  11. Harrelson Glen R. (Roswell GA). Open-top container. USP1995055415344.
  12. Gerard Thomas J. (Winter Haven FL). Reinforced container with integral divider. USP1981104293091.
  13. Esser Jeffrey R.. Shipping/display box having tear-out segments. USP2001016168027.
  14. Bower Robert K. (Cleveland TN). Stackable container. USP1994085337950.
  15. DeMott Kenneth P. (Jenison MI). Stackable container. USP1994015277360.
  16. Kanter, Allen; Jaffe, Peter S.; Tibbels, Brian J.. Stackable container with support flanges. USP2005096948617.
  17. Hall Richard A. (Danville CA). Stacking box construction using glued sides. USP1979014133474.
  18. Buck Stanley Edward (Montreal CA). Stacking tray. USP1977114058249.
  19. Osborne Edward L. (Kansas City KS). Tray with reinforced corners. USP1987104702409.
  20. Stramaglia Melchiore M. (Castro Valley CA). Tray with reinforced walls. USP1977104055293.