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특허 상세정보

Portable, foldable and convertible luggage trolley

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B67B-003/02   
미국특허분류(USC) 280/655 ; 280/737R ; 280/4317 ; 16/112
출원번호 US-0667331 (1984-11-01)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 31  인용 특허 : 0
초록

This disclosure relates to a portable, foldable and convertible luggage trolley which includes first and second base supports joined by a pivot so as to be folded between a nested position and a position in side-by-side coplanar relationship, the first and second base supports carrying first and second sets of wheels, another pivot joining a handle to the first base support and still another pivot for pivotally connecting a luggage restraining member to the second base support whereby the handle and luggage restraining member are each pivoted between an ...

대표
청구항

A portable and foldable luggage trolley comprising a base support adapted to be disposed in a generally horizontal plane for supporting luggage thereupon, a handle, first means for pivoting said handle to said base support for pivoting movement between a first position in generally upright relationship to said base support and a second position in generally adjacent relationship to said base support, means for releasably latching said handle relative to said base support in said first postition, second means for pivoting said latching means to said base ...

이 특허를 인용한 특허 피인용횟수: 31

  1. Rich, Steve; Spencer, Paul; Jarrell, Jeff Carson; Melvin, Ronald David; Levins, Rob. Adjustable lift truck. USP2015099139214.
  2. Slaton, Robin R.; Killebrew, Allen. Cart. USP201201D652190.
  3. vom Braucke Manfred (Bielefeld DEX) vom Braucke Hans (Vlotho DEX). Collapsible hand truck. USP1991024993727.
  4. Agee,Jace; Agee,Ruth. Collapsible hand-operated hauling device. USP2007107287777.
  5. Stevens Terence. Compact cart. USP2000086102433.
  6. Chaseateau, Frehause A.. Convertible dolly/table. USP2009047513511.
  7. Young, Larry P.. Drywall cart. USP2004096786503.
  8. Mayers, Jack D.. Electric beach wagon. USP2018039908570.
  9. Selvi, Sedat. Expandable hard suitcase with stitched fastener. USP2010017641030.
  10. Dale ; II William J. (115 Thames Place NW. Ft. Walton Beach FL 32548). Fishing cart system. USP1997035611561.
  11. Coker, James. Foldable frame for transporting fishing equipment. USP2016129526236.
  12. Lin Yung-Hsing,TWX. Folding collapsible fishing cart. USP2000076082757.
  13. Ritucci, Louis N.; Patterson, Joseph K.; Barker, Donald. Folding wagon/cart. USP2005016845991.
  14. Sagol, Sami. Hand truck. USP2005046877764.
  15. Stahler ; Sr. Richard D.. Hand truck having a folding nose piece. USP2001056234497.
  16. Brown, Edmund W.. Handle for a tugging cart. USP200511D511874.
  17. Neuhold, Erwin. Kick scooter. USP2003096616154.
  18. Realegeno-Amaya, Julio. Low profile dolly. USP2014028646786.
  19. Crawford, Robert S.. Medical device carrier. USP2005116964422.
  20. Hanlon, Jared W.. Multi-section vehicle chassis access and inspection platform. USP2014048708347.
  21. Johnson,Chris; McMillan,A. C.. Portable luggage carts/carriers. USP2006117140635.
  22. Smith, Phillip J.. Slab cart. USP2011010630814.
  23. Holley, Jack W.. Stabilizer for folding step ladders. USP2005066902036.
  24. Wallace-Riley, Aisha. Storage and transport apparatus and method of using same. USP2017049623889.
  25. Fahrbach, John G.. Trailer having a folding and load bearing platform. USP2011027891697.
  26. Ambrefe, Jr., Joseph T; Demko, Craig. Tray cart. USP201306D685154.
  27. Brown,Edmund W.. Tugger cart with rotating platform. USP2008087416196.
  28. Brown,Edmund W.. Tugger cart with tiltable platform. USP2009037497448.
  29. Moon ; Sr. James R. (R.R. 1 ; Box 79C Waukee IA 50263). Utility cart. USP1988014717168.
  30. Durham, Stephen P.. Vertically folding hand truck and methods of its operation and construction. USP2003086601859.
  31. Dietzenbach, Phillip J.. Weight distribution carrier. USP20181110137747.