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Portable cooler chest with pivoting wheels having expanded circumferential rolling surfaces

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F25D-003/08   
미국특허분류(USC) 62/4577 ; 62/4571 ; 270/694 ; 301/51
출원번호 US-0145159 (1993-11-03)
발명자 / 주소
인용정보 피인용 횟수 : 50  인용 특허 : 0
초록
▼

A portable cooler chest is disclosed having a collapsible storage bin for nonperishable items and wheels specially adapted for rolling on sand or soft soils. The collapsible storage bin includes foldable side panels and may be integrated with or separable from the lid of the chest. A cover is provided to cover the erected storage bin, or to enclose the collapsed storage bin between the cover and the lid. Pivotable rolling surface segments are hinged to the wheels such that the segments may be pivoted outwardly to augment the width of the rolling surfaces...

대표
청구항
▼

A portable cooler chest comprising: an open topped, insulated enclosure; a lid removably covering the open top of said enclosure; a plurality of wheels rotatably connected to the lower extent of said enclosure, said wheels being movable between a rolling position in which said wheels are disposed alongside the lower extent of said enclosure and a nonrolling position in which said wheels are disposed beneath said enclosure, each of said wheels including a spindle interconnecting said wheel to said enclosure, said spindle having an end opposite said wheel ...

이 특허를 인용한 특허 피인용횟수: 50

  1. Vanderberg, Matthew Alexander. Backpack collapsible coolers. USP2014118875964.
  2. Reed, Greg. Cart system capable of being converted into a table utilizing only components of the cart. USP2010127857327.
  3. Vander Boegh, Todd M.; Post, Kerwin. Collapsible cooler for game. USP2003016508077.
  4. Vanderberg, Matthew Alexander; Bizzell, Daniel Lee. Collapsible coolers. USP2013048430265.
  5. Vanderberg, Matthew Alexander; Bizzell, Daniel Lee. Collapsible coolers. USP2012118317046.
  6. Vanderberg, Matthew Alexander; Bizzell, Daniel Lee. Collapsible coolers. USP2013048424699.
  7. Vanderberg, Matthew Alexander; Bizzell, Daniel Lee. Collapsible coolers. USP2013058448813.
  8. Vanderberg, Matthew Alexander; Bizzell, Daniel Lee. Collapsible coolers. USP2013038403162.
  9. Vanderberg, Matthew Alexander; Bizzell, Daniel Lee. Collapsible coolers. USP2013028365944.
  10. Vanderberg, Matthew Alexander; Bizzell, Daniel Lee. Collapsible coolers. USP2013048424708.
  11. DeFrancia, Tomas A.. Combination container and wagon. USP201805D816423.
  12. DeFrancia, Tomas A.. Container. USP201804D815919.
  13. Stryker,Martin W.; Thwaites,James. Convertible low profile roller and support base. USP2008107441786.
  14. Vanderberg, Matthew Alexander; Kovacevich, Ian D.; Bizzell, Daniel Lee; Hoy, Chris. Cooler assembly having inflatable wall. USP2009047513510.
  15. Vanderberg, Matthew Alexander. Cooler having removable wheel assembly. USP2015059022395.
  16. Robertson,James David. Cooler with individual container pockets. USP2007097269970.
  17. Vanderberg, Matthew Alexander. Cooler with wrap-around side cover. USP2014048695839.
  18. Chen Kao-Fu,TWX. Dual-purpose leg support. USP2000096123300.
  19. Brooks,Truman. Fishing box. USP2007017155859.
  20. Jian, Shikun. Flat platform cart with collapsible casters. USP2010087784816.
  21. Cates, James L.; Standridge, Michael H.. Handcart with detachable bin. USP2004046722672.
  22. James L. Cates. Handcart with detachable bin. USP2002056390495.
  23. Kerr, John. Home basket. USP200910D602691.
  24. Maldonado,John. Ice chest with wheels. USP200609D528368.
  25. Lopez,Jesse M.; Lopez,Jessie R.; Lopez,Lori. Insulated container assembly having insertable cooling and heating gel packs. USP2006057040115.
  26. Mills, John; Mills, Jacob. Loose terrain traction-assist device for wheeled all-terrain and utility vehicles. USP2013058444227.
  27. Mills, John; Mills, Jacob. Loose terrain traction-assist device for wheeled all-terrain and utility vehicles. USP2010127850252.
  28. Wright,Ronald A.. Mobile half barrel ice chest. USP200902D586188.
  29. Pikulski, Joseph L.. Mobilized cooler device with fork hanger assembly. USP20180910071303.
  30. Burgoyne, Jr., John W.. Portable angler cooler apparatus and associated method. USP2012098256156.
  31. Liebenthal, Adam J.. Portable beverage cooler with integral supporting means. USP201407D709336.
  32. Butler, David L.. Portable cooler assembly. USP2004066755428.
  33. Gervasoni, Bernard. Roller skates having improved appearance and function as walking shoes. USP2003106634656.
  34. Vanderberg,Matthew Alexander; Kovacevich,Ian D.; Bizzell,Daniel Lee; Hoy,Chris. Stacked arrangements of travel coolers. USP2008127458589.
  35. Vanderberg, Matthew Alexander; Kovacevich, Ian D.; Bizzell, Daniel Lee; Hoy, Chris. Travel cooler assembly having separable wheeled base and insulated container. USP2010037677580.
  36. Vanderberg, Matthew Alexander; Kovacevich, Ian D.; Bizzell, Daniel Lee; Hoy, Chris. Travel cooler with air pump receiving area. USP2009067549653.
  37. Vanderberg, Matthew Alexander; Kovacevich, Ian D.; Bizzell, Daniel Lee; Hoy, Chris. Travel cooler with cargo receiving area. USP2009077559559.
  38. Vanderberg,Matthew Alexander; Kovacevich,Ian D.; Bizzell,Daniel Lee; Hoy,Chris. Travel cooler with collapsible sidewalls. USP2008127458590.
  39. Vanderberg,Matthew Alexander; Kovacevich,Ian D.; Bizzell,Daniel Lee; Hoy,Chris. Travel cooler with inflatable sidewalls. USP2008127458591.
  40. Vanderberg, Matthew Alexander; Kovacevich, Ian D.; Bizzell, Daniel Lee; Hoy, Chris. Travel cooler with removable and storable handle. USP2009067543828.
  41. Vanderberg, Matthew Alexander; Bizzell, Daniel Lee; Kovacevich, Ian D.; Hoy, Chris. Travel cooler with transitionable U-shaped handle. USP2017039586604.
  42. Tammy Mihalic ; Landis Mihalic. Traveling picnic table. USP2002036354611.
  43. Weiss, John M.; Weiss, Anita J.. Universally adaptable mobilized storage container. USP2003016502656.
  44. Smith, Aaron W.. Vehicle-shaped cooler. USP201703D781661.
  45. O'Hare, Curtis Lee Wayne. Wheel adapter fitting for coolers. USP201709D796304.
  46. Conrado Ann-Marie ; Mensch Alice ; Massee Bart ; Scherer Craig. Wheeled cooler. USP2001016176499.
  47. Conrado Ann-Marie ; Mensch Alice ; Massee Bart ; Scherer Craig. Wheeled cooler. USP2001116311991.
  48. Conrado Ann-Marie ; Mensch Alice ; Massee Bart ; Scherer Craig. Wheeled cooler. USP2001126328179.
  49. Conrado Ann-Marie ; Mensch Alice ; Massee Bart ; Scherer Craig. Wheeled cooler. USP2001116315149.
  50. Vanderberg,Matthew Alexander; Kovacevich,Ian D.; Bizzell,Daniel Lee; Hoy,Chris. Wheeled travel cooler with inflatable sidewalls. USP2008067387305.

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