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특허 상세정보

Collapsible cart

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62B-001/04   
미국특허분류(USC) 280/652 ; 16/263 ; 16/386 ; 108/553
출원번호 US-0176667 (1988-04-01)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 24  인용 특허 : 14
초록

A collapsible cart comprises a unit frame having a pair of depending front legs at one end and adjacent its other end a transverse axle mounting a pair of wheels. A collapsible basket is removably secured to the frame, and a handle socket centrally underlies and is secured to the frame. A formed handle has one end portion removably nested and secured within the socket, with its other end projecting forwardly.

대표
청구항

A collapsible cart comprising a frame; a pair of laterally spaced front legs depending from one end of the frame as a part thereof; a transverse axle shaft mounted upon the frame adjacent the other end thereof and projecting therefrom mounting a pair of wheels; a collapsible basket of rectangular shape overlying, mounted upon and removably secured to said frame; a handle socket between said legs centrally underlying and removably secured to said frame; a formed central handle having one end portion aligned with and removably nested and secured within sai...

이 특허를 인용한 특허 피인용횟수: 24

  1. Lin Tsong-Yow,TWX. Basket for clothes. USP200107D444927.
  2. Swanner,Jessee Jackson. Cart to transport equipment or the like. USP2006047032921.
  3. Hicks,E. David; Hicks,Jimmy L.. Cart wheel with bearing components. USP2006037011317.
  4. Elden,Richard. Collapsible cart which functions as a transportable carrying box. USP200706D545025.
  5. Pargansky, Richard; Agapescu, Tudor. Collapsible valet cart. USP2014098820777.
  6. Solomon, Stephanie. Collapsible wagon. USP2003036536796.
  7. Sims, Dale W.. Collapsible, transportable cart for building materials. USP2014028641061.
  8. Shapiro, Richard N.. Compact wagon or cart including stowable wheels and handle. USP2005056893030.
  9. Radlow, Nicole; Radlow, Edward; Radlow, Melissa. Easy access collapsible cart. USP2013038393634.
  10. Cunningham John. Foldable utility cart. USP1999075927745.
  11. Fitzwater, Jason; Eckert, Cameron; Boyle, Michael S.. Foldable wagon. USP20180910081380.
  12. Young, Matthew E.; Sandlin, Randall A.; Schlegel, Thomas K.; Eckert, Cameron. Foldable wagon. USP2016059327749.
  13. Ostergaard, Collin; Goodman, Anne. Folding wagon. USP201708D794133.
  14. Sodemann, Wesley C.; Brandenburg, Billy. Frame for an vertical shaft engine-driven assembly. USP2009107604246.
  15. Tisbo Thomas A. ; Anderson Torrence C. ; Vogler Michael R.. Gardening center. USP1999035887878.
  16. Ronson Terin B ; Ronson Bonnie W. Laundry basket on wheels. USP200104D440020.
  17. Snell Rusty B. (Maryville TN) Drysdale Walter (Maryville TN). Modular storage unit. USP1996105566961.
  18. Bengtzen, Troy. Multi-function cart. USP2014038662506.
  19. Ramsey, William Aaron. Multi-purpose cart. USP2003046550791.
  20. Herlitz, Todd; Byrne, Emily. Multipurpose wagon. USP2016059333977.
  21. Phillips, William; Uffner, Michael; Vogler, Michael. Reel assembly. USP2014108851413.
  22. Talarico Joe,CAX ITX H4H 1Y2. Stackable carrying rack. USP2001016179137.
  23. Grigsby ; Jr. John M.. Tie-down device for securing a durable good to a pallet. USP2001096293398.
  24. Frymoyer Jeffrey L.. Wheeled buoyant decoy transporting device. USP2001126325395.