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특허 상세정보

Lunch box container with magnetic inserts

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A45C-011/20   
미국특허분류(USC) 206/542 ; 206/541 ; 206/818 ; 40/1522
출원번호 US-0078926 (1993-06-21)
발명자 / 주소
인용정보 피인용 횟수 : 21  인용 특허 : 0

A lunch box container including a bottom wall and a hingedly mounted top wall includes ferrous metallic floors directed into the bottom and top walls recessed relative to the bottom and top walls respectively to receive and secure ferromagnetic inserts to permit configurational changes to the lunch box structure to enhance continued use by individuals. A modification of the invention includes illumination frameworks arranged to direct illumination onto inserts within the frameworks.


A lunch box container, comprising, a container having a container front wall spaced from a container rear wall, spaced container side walls, and a container bottom wall spaced from a container top wall, the top wall including a hinge hingedly mounted to the top wall to the rear wall, and a handle mounted to the front wall, and a latch secured to the front wall for selective securement to the top wall, the bottom wall including a bottom wall recessed floor recessed relative to the bottom wall, with the bottom wall arranged in surrounding relationship rela...

이 특허를 인용한 특허 피인용횟수: 21

  1. Polins, Eric R; Masters, Carl. Briefcase with interchangeable panels. USP20180910070709.
  2. Engdahl,Jonathan R.; Goldberg,Ira B.. Detector for magnetizable material using amplitude and phase discrimination. USP2008037345474.
  3. Leabman, Michael. Display screen or portion thereof with graphical user interface. USP201807D822701.
  4. Patterson, Mhari L.. Display stand. USP201903D843143.
  5. Eliassof,Jack. Displayable indicia box. USP2007117299919.
  6. Miros, Robert H. J.; Miros, Caroline S.. Food container. USP2012128328034.
  7. Miros, Robert H. J.; Miros, Caroline S.. Food container. USP2015028960467.
  8. Miros, Robert H. J.; Miros, Caroline S.. Food container. USP20180610005573.
  9. Minchey Justin ; Glaser Daniel ; Glaser James. Frame for supporting fiber optic cable splices. USP1999105970199.
  10. Splittgerber, Ute. Front-loading display system. USP2013078484873.
  11. May Bettye. Hot roller carrying case. USP200012D435693.
  12. Leabman, Michael A.. Laptop computer with antenna. USP201712D805066.
  13. Wang Paul S. (22428 Steeple Chase La. Diamond Bar CA 91765). Lunch box. USP199612D376738.
  14. Haarlander Michael. Lunch box assembly. USP1998025718336.
  15. Zeringue Florence S.. Lunch box system. USP2000096112899.
  16. Ryan, Collette. Magnetic frame assembly and magnetic frame. USP2016039271586.
  17. Frischman Dan. Magnetic photo display frame. USP200012D434569.
  18. Leabman, Michael A.. Monitor with antenna. USP201704D784301.
  19. Leabman, Michael A. Television with antenna. USP201705D786836.
  20. Leabman, Michael A.. Wireless charging device. USP201811D832782.
  21. Leabman, Michael A.. Wireless charging device. USP201811D832783.