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특허 상세정보

Foldable trailer

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-063/00   
미국특허분류(USC) 280/656 ; 280/491R
출원번호 US-0947852 (1986-12-30)
발명자 / 주소
인용정보 피인용 횟수 : 45  인용 특허 : 3

A foldable trailer having a frame and platform which are laterally divided into a front, rear and central section, the axle of the trailer being secured to the central section. The central section is pivotally connected respectively to the front and rear sections so that the front and rear sections can fold up into storage positions normal to that of its central section. The front and rear sections are releasably lockable with the central section so that they are in the same plane as that of the central section during operative use of the trailer. An imp...


In a foldable trailer comprising a normally horizontal frame having sides and front and rear ends, a platform secured to and carried by the frame in normally horizontal position, the frame being circumscribed by an upstanding flange, the flange to removably receive base portions of wall sections for enclosing a predetermined space above the platform, an axle secured to the frame intermediate the front and rear ends, and extending laterally with respect to the frame, wheels rotatably secured to the axle, and a hitch secured to the front end of the frame, ...

이 특허를 인용한 특허 피인용횟수: 45

  1. Schneider, Stacy L.; Schneider, Michael D.. Apparatus and system for an expandable trailer. USP2010107810834.
  2. Pieschel, Frank; Jantschek, Robert J.; Simpson, Dennis; Skubic, Jeff. Articulated utility cart. USP2011027887141.
  3. Shankle, Lester; Sorocco, Jr., Joseph J.. Boat trailer apparatus and methods of use. USP2003046540245.
  4. Voves, Mark A.. Cargo carrying device. USP2013028376391.
  5. Simpson, Dennis D.; Skubic, Jeff D.; Polk, III, Louis F.; Ness, Jason J.. Cart. USP201308D687614.
  6. Simpson, Dennis. Collapsible utility trailer. USP2005116962370.
  7. Simpson,Dennis. Collapsible utility trailer. USP2007027175205.
  8. Wiebe,Michael; Foreman,Scott. Combination multipurpose trailer and rooftop storage container and method therefor. USP2006127144070.
  9. Chepa, Hollis S.. Expandable utility trailer system. USP2003016511092.
  10. Davidson, Scott. Fold-out trailer. USP2011067967369.
  11. Alexander, John. Foldable trailer. USP2013038388017.
  12. Alvarino, Leonardo E.. Foldable utility trailer. USP2013058448978.
  13. Blevins, Timothy Donald. Folding tongue trailer hitch. USP2016129527355.
  14. James,Paul A.. Folding trailer. USP2006067055848.
  15. Norton, Michael. Folding trailer. USP2012088235412.
  16. Spainhower, Paul. Folding trailer. USP2009067540528.
  17. Thompson, Donald Austin. Folding trailer. USP2005016846003.
  18. Hyde, Ryan P. Folding, re-configurable, expandable, multi purpose, portable, utility trailer. USP2012068191921.
  19. MacDougall, Kenneth L.. Highway and display security trailer. USP2012088246068.
  20. Blevins, Timothy Donald. Lowerable vehicle frame with a folding trailer hitch for trailers and other vehicles. USP2018069994270.
  21. Pieschel, Frank; Stewart, Craig L.; Simpson, Dennis; Skubic, Jeff. Method of making a dumping utility cart. USP2010107818865.
  22. Nichols, Carl Steven; Moore, Tony Clifford; Schiavone, Robert Joseph; Edwards, Walter Lee. Methods of post-polymerization injection in condensation polymer production. USP2003066573359.
  23. Koch, John C.. Modular load transporting trailer. USP2003076585285.
  24. Fallert Christian,DEX. Motor vehicle trailer. USP1999115979926.
  25. Tran-Ngoc, Truc. Multipurpose working, load carrying and camping platform structure. USP2003126669269.
  26. Tai,Jen Lung David. Portable trailer. USP2007027178823.
  27. Tai,Jen Lung David. Portable trailer. USP2008067384059.
  28. Tai,Jen Lung David. Portable trailer. USP2009027487993.
  29. Tai,Jen Lung David. Portable trailer. USP2008107438309.
  30. Koch, John C.. Sport trailer. USP2010107810835.
  31. Koch,John. Storable sport trailer. USP2006067059626.
  32. Wallace-Riley, Aisha. Storage and transport apparatus and method of using same. USP2017049623889.
  33. Willis, Matthew Alan. Systems, devices, and methods for extending a floor. USP2016119493195.
  34. Davis, Russell T.. Tilting folding trailer. USP2017089725024.
  35. Jackson, Mark A.; Segal, Marc H.. Towable collapsible patient supporting carrier. USP2009067549661.
  36. Koch,John C.. Trailer. USP200807D573513.
  37. Winter,David C.; Smith,Brandon; Nye,S. Curtis; Johnson,Mitch; Larsen,Jered; Fuller,Doug. Trailer. USP2008117452000.
  38. Winter,David C.; Smith,Brandon; Nye,S. Curtis; Johnson,Mitch; Larsen,Jered; Fuller,Doug. Trailer. USP2009017475901.
  39. McDonell,Lindsay. Trailer assembly. USP2006057052033.
  40. Fahrbach, John G.. Trailer having a folding and load bearing platform. USP2011027891697.
  41. Kapels, Cory S.. Trailer with detachable cargo carrier. USP2012048157288.
  42. Keesee Oliver F.. Trunk truck trailer. USP1998065769449.
  43. Thurm, Kenneth R.. Vertically stowable modular multi-purpose trailer. USP2005106955375.
  44. Thurm,Kenneth R.. Vertically stowable modular multi-purpose trailer. USP2006027004495.
  45. Thurm,Kenneth R.. Vertically stowable modular multi-purpose trailer. USP2007087258362.