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특허 상세정보

Collapsible trailer

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-021/14   
미국특허분류(USC) 280/42 ; 280/656 ; 296/10 ; 296/26
출원번호 US-0741788 (1976-11-15)
발명자 / 주소
대리인 / 주소
    Sheridan, Ross, Fields & McIntosh
인용정보 피인용 횟수 : 34  인용 특허 : 1
초록

The trailer of this invention comprises a plurality of readily foldable or separable components to provide a full width trailer for hauling conventional goods or a narrow trailer for special hauling purposes or for storage in a limited space. In addition it may be readily dismantled into a group of relatively small components which may be packed in a vehicle trunk or in a small storage space. In one form it includes two side frames with upstanding side boards, a leaf spring detachably connected under each side frame, and a wheel carrying stub axle fixedl...

대표청구항이 없습니다

이 특허를 인용한 특허 피인용횟수: 34

  1. Harrington, Michael H.. ATV trailer apparatus. USP2003056557882.
  2. Schneider, Stacy L.; Schneider, Michael D.. Apparatus and system for an expandable trailer. USP2010107810834.
  3. Pieschel, Frank; Jantschek, Robert J.; Simpson, Dennis; Skubic, Jeff. Articulated utility cart. USP2011027887141.
  4. Giesler, Stephen. Bicycle pod transport system. USP2010037677592.
  5. Simpson, Dennis D.; Skubic, Jeff D.; Polk, III, Louis F.; Ness, Jason J.. Cart. USP201308D687614.
  6. Swartzlander Curt. Cart. USP1998125853189.
  7. Bernard, Rene. Collapsible hitched trailer. USP2013128613462.
  8. Shawyer, Robert Gordon. Collapsible trailer. USP2010037681906.
  9. Zelm, Jamie B.. Collapsible trailer. USP2004086773025.
  10. Sawyer,William Crayton. Collapsible utility trailer. USP2006087083184.
  11. Willem Jager CA. Extendable trailer. USP2002046378893.
  12. Davidson, Scott. Fold-out trailer. USP2011067967369.
  13. Snider Charles Edward,CAX ITX M9R 1B2. Folding dolly. USP1998115829765.
  14. Spainhower, Paul. Folding trailer. USP2009067540528.
  15. Wissler Carl R. (1345 Morningside Dr. Fort Myers FL 33901). Folding utility cart. USP1981034253677.
  16. Hyde, Ryan P. Folding, re-configurable, expandable, multi purpose, portable, utility trailer. USP2012068191921.
  17. Martini, Thomas P.; Montag, Patrick; Podrosky, Michael. Lawn and garden cart with pivotable tow bar and container. USP2016019242588.
  18. Martini, Thomas P.; Montag, Patrick; Podrosky, Michael. Lawn and garden cart with pivotable tow bar and container. USP2015069056573.
  19. Martini, Thomas P.; Montag, Patrick; Podrosky, Michael. Lawn and garden cart with pivotable tow bar and container. USP2013078496298.
  20. Martini, Thomas P.; Pickhard, Andrew; Newman, Michael. Lawn and garden cart with wide-range pivotable container. USP2015049004607.
  21. Pieschel, Frank; Stewart, Craig L.; Simpson, Dennis; Skubic, Jeff. Method of making a dumping utility cart. USP2010107818865.
  22. Olson, Gerald L.. Multi-function trailer apparatus. USP2009127625166.
  23. Kass John J. ; McCoy Richard W.. Trailer. USP2001036199909.
  24. Winter,David C.; Smith,Brandon; Nye,S. Curtis; Johnson,Mitch; Larsen,Jered; Fuller,Doug. Trailer. USP2008117452000.
  25. Winter,David C.; Smith,Brandon; Nye,S. Curtis; Johnson,Mitch; Larsen,Jered; Fuller,Doug. Trailer. USP2009017475901.
  26. McDonell,Lindsay. Trailer assembly. USP2006057052033.
  27. Moore, Jeffrey O.. Trailer for transporting a portable structure. USP2016059346503.
  28. Williams, Marty. Trailer system. USP2012058177258.
  29. Jager,Willem. Trailer with dual position front gate. USP2009027484783.
  30. Walker Douglas W. (2513 Borrego Dr. Durango CO 81301). Trailerable structure and components for use therewith. USP1989024807894.
  31. Dunn,Larry W.. Transporting apparatus and trailer conversion kit and method. USP2008057374193.
  32. Thurm, Kenneth R.. Vertically stowable modular multi-purpose trailer. USP2005106955375.
  33. Thurm,Kenneth R.. Vertically stowable modular multi-purpose trailer. USP2006027004495.
  34. Thurm,Kenneth R.. Vertically stowable modular multi-purpose trailer. USP2007087258362.