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특허 상세정보

Leaf bag spreader and holder

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65B-067/12    A45C-007/00   
미국특허분류(USC) 248/99 ; 150/49 ; 248/95 ; 280/12C
출원번호 US-0065637 (1979-08-10)
발명자 / 주소
인용정보 피인용 횟수 : 48  인용 특허 : 3
초록

An improved spreader for leaf bags which not only is collapsible for compact packaging and storage but is provided with ground engaging skid elements to permit the same to be dragged along the ground while maintaining the mouth of the bag above the ground to prevent the bag from being pulled from the frame during the dragging operation.

대표
청구항

An open ended bag-spreading frame structure comprising, a plurality of longitudinal extending frame members with cross members extended therebetween, the connections between the longitudinal frame members and the cross members permitting the frame structure to be collapsed into a double thickness frame for compact packaging and storage while permitting the same to be erected into expanded operative position having a generally rectangular cross section and being of substantially the same length as the bag into which it is inserted to hold the bag open, sa...

이 특허를 인용한 특허 피인용횟수: 48

  1. John D. Brown. Apparatus for retaining plastic bags during washing. USP2002046367492.
  2. Kerekes, Jr., John L.. Bag holder. USP2009107604143.
  3. Ross Jaye F. ; Torok Ted ; Ellis Jeff R.. Bag holder. USP1999055899419.
  4. Kellogg Michael S. ; Krotts Dean B.. Collapsible container. USP200010D431361.
  5. Michael S. Kellogg ; Dean B. Krotts. Collapsible container. USP200208D461638.
  6. Travis Claiborne L. (Bogalusa LA). Collapsible container and frame. USP1986044585159.
  7. Michael S. Kellogg ; Dean B. Krotts. Collapsible container and method of making and using same. USP200212RE37924.
  8. Kellogg, Michael S.; Krotts, Dean B.. Collapsible container having discontinuous frame members. USP2010127845507.
  9. Ziglar Paul S.. Collapsible hamper for the storage of laundry and other items. USP2000076089394.
  10. Kellogg, Adam M.; Kellogg, Kelly C.. Collapsible kennel. USP20180710010049.
  11. Kellogg, Kelly C.. Collapsible kennel. USP20180710010048.
  12. Sellers, Beverly. Collapsible laundry cart. USP2015048998219.
  13. Richardson, Earnest. Collapsible refuse bag support stand. USP2018029902518.
  14. Kellogg, Michael S.; Krotts, Dean B.. Collapsible structure. USP200910D601800.
  15. Kellogg, Michael S.; Krotts, Dean B.. Collapsible structure. USP201002D610352.
  16. Kellogg, Michael S.; Krotts, Dean B.. Collapsible structure. USP2005096948632.
  17. Kellogg,Michael S.; Krotts,Dean B.. Collapsible structure. USP200702D536872.
  18. Kellogg,Michael S.; Krotts,Dean B.. Collapsible structure. USP200708D547950.
  19. Kellogg,Michael S.; Krotts,Dean B.. Collapsible structure. USP200711D555905.
  20. Kellogg,Michael S.; Krotts,Dean B.. Collapsible structure. USP200604D519280.
  21. Krotts, Dean B.. Collapsible structure. USP201206D661900.
  22. Krotts, Dean B.. Collapsible structure. USP201304D680329.
  23. Krotts, Dean B.. Collapsible structure. USP201408D711107.
  24. Krotts, Dean B.. Collapsible structure. USP201501D721232.
  25. Krotts, Dean B.. Collapsible structure. USP201505D728940.
  26. Krotts, Dean B.. Collapsible structure. USP201509D739656.
  27. Krotts, Dean B.; Kellogg, Adam M.. Collapsible structure. USP201003D612117.
  28. Krotts, Dean B.; Kellogg, Adam M.. Collapsible structure. USP201010D625891.
  29. Krotts, Dean B.; Kellogg, Michael S.. Collapsible structure. USP2012038127956.
  30. Metcalfe,Donna. Debris collecting bag and bag holder. USP2007077237753.
  31. Dotts Antionette R.. Disposable standing trash bag. USP2001116315143.
  32. Totty,Arlene J.. Dog manicure station. USP200805D568550.
  33. Chen, Shyan-Wei. Folding collapsible bottle basket. USP2003036530494.
  34. Ziglar Paul S.. Hamper apparatus and methods. USP1999105964533.
  35. Rey Zabat Mendoza ; Wilhelmina Navarro Mendoza. Laundry roll hamper. USP2002116481591.
  36. Kellogg, Adam M.. Pet kennel. USP2016119485957.
  37. Wolak Ronald G. (221 Parkland Dr. Rochester Hills MI 48063). Pet litter box. USP1991075027748.
  38. Hildenbrand,Casey; Hildenbrand,Diane E.. Pet litter containment and disposal means incorporating a reusable, collapsible frame assembly. USP2008067387084.
  39. Sabounjian, Azad. Popup wardrobe. USP2004036702119.
  40. Froehlich Edward T.. Portable lawn bag. USP2000116149303.
  41. McConnell Thomas E.. Self-expecting foldable portable structure. USP2001126328050.
  42. Sawyer W. David (Indianapolis IN) Sawyer Mark W. (Indianapolis IN). Support for a non-self supporting container. USP1990074940200.
  43. Kenneth S. Lohmann. Trash bag holder. USP2002096450461.
  44. Kellogg,Michael S.; Krotts,Dean B.. Two compartment container. USP200709D551452.
  45. Michael S. Kellogg ; Dean B. Krotts. Two frame collapsible structure and method of making and using same. USP2002126494335.
  46. Campbell, Sharon. Versatile support apparatus and methods thereof. USP2014048695930.
  47. Campbell, Sharon. Versatile support apparatus and methods thereof. USP2011087997543.
  48. Valesko Thomas M. (Seneca Castle NY). Wire bag stand for holding plastic bag. USP1984094469300.