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특허 상세정보

Folding trailer

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60P-009/00   
미국특허분류(USC) 280/656 ; 280/491R ; 280/493 ; 280/639
출원번호 US-0181748 (1980-08-27)
우선권정보 NZ-0191427 (1979-08-29)
발명자 / 주소
인용정보 피인용 횟수 : 26  인용 특허 : 0
초록

A folding trailer is provided having a chassis supported by at least one pair of road wheels and a load bearing platform supported by the chassis, the load bearing platform being formed in two sections which are foldable between a first position in which the sections lie in a common plane and a second position in which the sections lie juxtaposed in parallel planes. When in the second position the trailer can be moved into a substantially vertical plane for stowage.

대표
청구항

A trailer comprising: a load bearing section comprised of a front part and a rear part; a pair of wheels disposed in coaxially spaced relationship to each other and operatively connected to said load bearing section to support said load bearing section in a substantially horizontal towing configuration; and a draw bar projecting beyond the front of said load bearing section substantially perpendicular to the axis of said wheels to enable engagement of said trailer with a towing vehicle, said load bearing section being foldable between a first position in...

이 특허를 인용한 특허 피인용횟수: 26

  1. Schneider, Stacy L.; Schneider, Michael D.. Apparatus and system for an expandable trailer. USP2010107810834.
  2. Shankle, Lester; Sorocco, Jr., Joseph J.. Boat trailer apparatus and methods of use. USP2003046540245.
  3. Jolly, Charles Richard. Collapsible boat trailer system. USP2005066902179.
  4. Chapman,Scott T.; Owens,Kevin Francis. Collapsible cargo trailer and method of distribution. USP2006127150466.
  5. Leib Donald (25052 Silver Leaf La. Laguna Hills CA 92653) Thurm Kenneth (2348 N. Rockridge Cir. Orange CA 92667). Collapsible trailer. USP1997035607176.
  6. Zelm, Jamie B.. Collapsible trailer. USP2004086773025.
  7. Sawyer,William Crayton. Collapsible utility trailer. USP2006087083184.
  8. Chepa, Hollis S.. Expandable utility trailer system. USP2003016511092.
  9. Willem Jager CA. Extendable trailer. USP2002046378893.
  10. Pena Arthur C.. Extension for trailer. USP2001016170856.
  11. Thompson, Michael. Fold up/fold down tow dolly for use with a load bearing vehicle hitch. USP2009097584980.
  12. Davidson, Scott. Fold-out trailer. USP2011067967369.
  13. James,Paul A.. Folding trailer. USP2006067055848.
  14. Mayfield, William Rodgers. Folding trailer. USP2013018360462.
  15. Norton, Michael. Folding trailer. USP2012088235412.
  16. Spainhower, Paul. Folding trailer. USP2009067540528.
  17. Hagen, Earnest G.. Folding trailer for off-ground storage on a towing vehicle. USP2004076767025.
  18. Owens, Michael S.. Method and apparatus for a tri-modal trailer. USP2003126659497.
  19. MacDougall,Kenneth L.. Multiple use adjustable security trailer for transportation, storage and housing. USP2008127458597.
  20. Munnoch Peter Alexander Clarence,GBX ; Sellar Dawson,GBX. Seat assembly for a pedestrian operable suction sweeping machine. USP2000056059309.
  21. Schantz Raymond G. (Marine IL). Tilt bed vertically storable utility trailer. USP1985044511181.
  22. Benesch, Scott. Trailer for conveniently loading and transporting a four-wheel vehicle. USP2012108292558.
  23. Fahrbach, John G.. Trailer having a folding and load bearing platform. USP2011027891697.
  24. Jager,Willem. Trailer with dual position front gate. USP2009027484783.
  25. Wright John O. (35 Heybridge St. Auckland NZX) Hyde William (52 Wilmay Ave. Auckland NZX). Trailers. USP1985074529220.
  26. Thurm,Kenneth R.. Vertically stowable modular multi-purpose trailer. USP2007087258362.