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특허 상세정보

Paperboard container with angled corners

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-005/22   
미국특허분류(USC) 229/109 ; 229/192 ; 229/919 ; 229/DIG ; 11
출원번호 US-0018870 (1987-02-24)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 39  인용 특허 : 0
초록

A paperboard carton is formed from a single blank of generally rectangular shape which is cut and scored along lines which provide corner panels at the four corners and middle panels separated from the corner panels along one pair of opposite sides of the blank by two laterally spaced pairs of two laterally spaced cut lines connected at their inner ends by an angularly directed cut line, and along the other pair of opposite sides of the blank by two laterally spaced pairs of two laterally spaced score lines which define between them an angle corner panel...

대표
청구항

A blank for a paperboard carton, comprising: (a) a substantially rectangular, one-piece, carton-forming blank of foldable material having four corners, (b) corner panels (10) at the four corners of the blank separated from adjacent first middle panels (16) along each of one pair of opposite sides of the blank by two spaced pairs of two substantially parallel spaced inner cut lines (12) and outer cut lines (14) extending inwardly from said one pair of opposite sides of the blank and defining a first middle panel (16) between the inner cut lines (12) of th...

이 특허를 인용한 특허 피인용횟수: 39

  1. Hermosillo, Ignacio Padilla; McLeod, Michael B; Cota Soto, Ramon Ulises. Article-transport container. USP2015099126711.
  2. MacLeod, Michael B.. Article-transport container. USP2014088800850.
  3. Tusing Michael A. (Canton MI) Leftwich Robert B. (Bolingbrook IL). Articulable, open-topped, stackable, side-opening container apparatus. USP1997115687902.
  4. Bull, Nicholas R.. Carton with increased width access opening. USP2013118584926.
  5. Bull, Nicholas Robert. Carton with increased width access opening. USP2015129221575.
  6. Oliveira, Steven M.. Carton with reinforcement features. USP2017049630736.
  7. Oliveira, Steven M.. Carton with reinforcement features. USP20190210214315.
  8. Keefe, Walter A. Container. USP2009097581672.
  9. Quaintance, Benjamin William. Container with triangulated corners. USP2012098272560.
  10. Smith, Kenneth C.. Containers with rollover side walls and reinforced corners. USP2017089718578.
  11. Smith, Kenneth Charles; Buscema, Craig W.. Hand formed reinforced polygonal containers and blanks for making the same. USP2015089096342.
  12. Smith, Kenneth Charles; Buscema, Craig W.. Hand formed reinforced polygonal containers and blanks for making the same. USP2014118887982.
  13. Aganovic, Amer; Graham, Thomas Dean; Smith, Kenneth Charles; Conley, John Hershcel; Teany, Robert Bradley; Gulik, Gregory Scott; Spurlock, Paul Andrew; Armstrong, Maureen Ann. Machine and method for forming reinforced polygonal containers. USP2018039908304.
  14. Aganovic, Amer; Graham, Thomas Dean; Smith, Kenneth Charles; Conley, John Hershcel; Teany, Robert Bradley; Gulik, Gregory Scott; Spurlock, Paul Andrew. Machine and method for forming reinforced polygonal containers from blanks. USP2017099764526.
  15. Graham, Thomas D.; Anderson, Ricki D.; Rojas, Guillermo; Smith, Kenneth C.. Machine and method for forming reinforced polygonal containers from blanks. USP2012018105223.
  16. Graham, Thomas D.; Anderson, Ricki D.; Rojas, Guillermo; Smith, Kenneth C.. Machine and method for forming reinforced polygonal containers from blanks. USP2017119815586.
  17. McLeod, Michael B. Octagon-shaped food-transport container. USP2012088251276.
  18. Swart, Peter W.; Pagel, Michael J.; Duwell, Lawrence; Jorgensen, Chad. Packaging for plumbing fixtures. USP2016019233774.
  19. Swart, Peter W.; Pagel, Michael J.; Duwell, Lawrence; Jorgensen, Chad. Packaging for plumbing fixtures. USP2014078763803.
  20. Smith, Kenneth C.. Polygonal container and blank for making the same. USP2014078777093.
  21. Smith, Kenneth Charles. Polygonal container and blank for making the same. USP2015079073661.
  22. Smith, Kenneth Charles. Polygonal container and blank for making the same. USP2018069994352.
  23. Smith, Kenneth Charles. Polygonal container and blank for making the same. USP2016109475604.
  24. Smith, Kenneth Charles; James, Jeffrey Scott. Polygonal container having reinforced corner structures and blank for forming same. USP2015038985431.
  25. Smith, Kenneth Charles; James, Jeffrey Scott. Polygonal container having reinforced corner structures and blank for forming same. USP2017109796501.
  26. Ledvina, Larry. Polygonal tray having reinforced corners. USP2012018087569.
  27. Aguirre, Ray. Reinforced containers and blanks for making the same. USP2016109469432.
  28. Armstrong, Maureen Ann; Smith, Kenneth Charles. Reinforced polygonal containers and blanks for making the same. USP2017099764524.
  29. Smith, Kenneth Charles. Reinforced polygonal containers and blanks for making the same. USP2014098820618.
  30. Smith, Kenneth Charles. Reinforced polygonal containers and blanks for making the same. USP2015069061792.
  31. Smith, Kenneth Charles. Reinforced polygonal containers and blanks for making the same. USP2015109156578.
  32. Smith, Kenneth Charles. Reinforced polygonal containers and blanks of sheet material for making the same. USP2015079073659.
  33. Smith, Kenneth Charles. Reinforced polygonal containers and blanks of sheet material for making the same. USP2014098827142.
  34. Smith, Kenneth Charles. Reinforced polygonal containers and blanks of sheet material for making the same. USP2016099452861.
  35. Philips, Nicholas A. Shipping and display container and associated container blank. USP2010107806313.
  36. Mur Gimeno Emilio (Alicante ESX) Iborra Guijarro Francisco (San Vicente del Raspeig ESX). Stackable container. USP1990034905834.
  37. Gaeta,Stephen Anthony. Tray. USP2009027485083.
  38. Burke, Bradley J.. Tray for holding a food product. USP20190310232973.
  39. Fitzwater, Kelly R.. Tray with curved bottom surface. USP2015079078296.