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특허 상세정보

Folding cart

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62B-003/02   
미국특허분류(USC) 280/415.1; 280/651; 280/030; 280/047.371
출원번호 US-0455708 (2003-06-05)
발명자 / 주소
대리인 / 주소
    Clements, Aaron R.
인용정보 피인용 횟수 : 38  인용 특허 : 4
초록

A folding cart is disclosed which has a forward section, a main section, and a rear section, along with forward and rear end rails and left and right side rails. The forward and rear portions of the left and right side rails fold to a coplanar position with the main portion of each respective side rail, while the forward and rear end rails fold down to a position coplanar with the forward section and rear section, respectively. The forward and rear sections may then be rotated to a position over the main section. The forward and rear sections each have m...

대표
청구항

A folding cart is disclosed which has a forward section, a main section, and a rear section, along with forward and rear end rails and left and right side rails. The forward and rear portions of the left and right side rails fold to a coplanar position with the main portion of each respective side rail, while the forward and rear end rails fold down to a position coplanar with the forward section and rear section, respectively. The forward and rear sections may then be rotated to a position over the main section. The forward and rear sections each have m...

이 특허를 인용한 특허 피인용횟수: 38

  1. Home,William. Barbecue device having foldable cart. USP2008047360783.
  2. Voves, Mark A.. Cargo carrying device. USP2013028376391.
  3. Harding, Neil. Cart for transporting lawn clippings in paper bags. USP2012038136823.
  4. Reed, Greg. Cart system capable of being converted into a table utilizing only components of the cart. USP2010127857327.
  5. Abel,Helmut. Cart with foldable wheels and center pole. USP2006107118115.
  6. Wang, Wen-Fa; Deng, Jian-Wen; Chen, Jia-Chao. Collapsible platform truck. USP2015038979098.
  7. Sawyer,William Crayton. Collapsible utility trailer. USP2006087083184.
  8. Nolan, Patrick; Dotsey, Mike; Dingler, Noah; Schroeder, Brady. Collapsible wagon. USP2015089108656.
  9. Shapiro,Richard N.. Compact wagon or cart including stowable wheels and handle. USP2006067066485.
  10. Schonhardt, Mike. Construction cart. USP2014098820774.
  11. Meyer, Dennis R.; Loftus, Matthew W.; Gallea, Mark E.; Harris, Aaron; Ulrich, Craig J.; Jines, Michael D.. Convertible percussion cart-platform system. USP2012018088984.
  12. Buie, Brandon Lee. Counterweighted gate. USP2010027665756.
  13. Mayers, Jack D.. Electric beach wagon. USP2018039908570.
  14. Jian, Shikun. Flat platform cart with collapsible casters. USP2010087784816.
  15. Jian, Shikun. Flatbed trolley with casters capable of not folding when handle rotates. USP20181010086860.
  16. Shapiro, Richard N.. Fold flat article support assemblies with simplified release latches and stowable service shelves. USP2015119193368.
  17. Shapiro, Richard N.. Fold flat carrier wagon/cart with stowable walls, wheels and handle, and manufacturing methods. USP2012018091916.
  18. Jones, Kendall; Friend, Marita. Fold-away wheelbarrow systems. USP2013128608189.
  19. Schnuckle,Gary; Powell,David A.. Foldable skateboard. USP2006127150461.
  20. Leffler, Kyle Seth; Fluharty, Christopher Charles. Foldable utility cart. USP20180710029719.
  21. Fitzwater, Jason; Eckert, Cameron; Boyle, Michael S.. Foldable wagon. USP20180910081380.
  22. Young, Matthew E.; Sandlin, Randall A.; Schlegel, Thomas K.; Eckert, Cameron. Foldable wagon. USP2016059327749.
  23. Chang, Chin-Lin. Foldable wheel seat. USP2010107819409.
  24. Treadwell, Simon. Folding travel wagon. USP2015119187109.
  25. Treadwell, Simon. Folding travel wagon. USP201503D723762.
  26. Ostergaard, Collin; Goodman, Anne. Folding wagon. USP201708D794133.
  27. Ritucci, Louis N.; Patterson, Joseph K.; Barker, Donald. Folding wagon/cart. USP2005016845991.
  28. Garner, Robert. Helicopter dolly. USP2017019555898.
  29. Pang, Wei. Multi-functional folding cart. USP2018049950727.
  30. Renz,Susan M.; Stevenson,Catherine M.; Platten,Sabine; Linker, Jr.,Frank V.; Shendge,Devendra Win. Multi-purpose cart assembly. USP2007047201385.
  31. Lindsey,Alan L.; Lindsey,David E.. Multiple use convertible vehicle. USP2006016991250.
  32. Simic, Milorad. Multipurpose bicycle trailer. USP2015038967651.
  33. Herlitz, Todd; Byrne, Emily. Multipurpose wagon. USP2016059333977.
  34. Wallace-Riley, Aisha. Storage and transport apparatus and method of using same. USP2017049623889.
  35. Senatore,Peter J.. Stow-away trailer system. USP2008117455312.
  36. Williamson, John Thomas. Transformable cart and seating apparatus. USP2010047703795.
  37. Bowman, Andrew; Schroeder, Brady. Wagon with adapter for installing child seat. USP20180910077062.
  38. Bowman, Andrew; Schroeder, Brady. Wagon with displaceable wall for installing child seat. USP2016109469324.